1 00:00:33,800 --> 00:00:35,850 No, no. I'll be right over. 2 00:00:36,451 --> 00:00:37,433 And Sarah? 3 00:00:38,034 --> 00:00:40,077 Better keep his recovery dark for the moment. 4 00:00:40,199 --> 00:00:43,372 Well, why? Do you think Harry's still in danger from something? 5 00:00:45,823 --> 00:00:46,700 Sarah! 6 00:00:48,501 --> 00:00:49,500 What's happened? 7 00:00:49,601 --> 00:00:51,701 -Mister Benton, get to the Sickbay. -Right, sir. 8 00:00:55,702 --> 00:00:59,702 No, I was only gone for a few minutes. When I got back, he'd disappeared. 9 00:01:00,861 --> 00:01:02,099 But the window was open. 10 00:01:02,900 --> 00:01:04,665 -And no Miss Smith? -No. 11 00:01:05,085 --> 00:01:09,380 Doctor Sullivan was beginning to talk. I thought she ought to hear. 12 00:01:09,600 --> 00:01:12,637 She was nowhere to be found in the corridor, so I went over to hut four. 13 00:01:18,400 --> 00:01:20,030 -Mister Benton? -Doctor? 14 00:01:20,831 --> 00:01:22,731 Get some men over here and search the area. 15 00:01:22,832 --> 00:01:23,732 Right. 16 00:01:26,400 --> 00:01:28,073 He might be wandering on the moors. 17 00:01:28,800 --> 00:01:30,768 - Where's the telephone? -I'll show you. 18 00:01:34,300 --> 00:01:36,346 I found the receiver hanging on its cord. 19 00:01:37,440 --> 00:01:38,794 I thought it odd at the time. 20 00:01:39,093 --> 00:01:40,333 No one else on duty? 21 00:01:40,432 --> 00:01:41,799 Only me. 22 00:01:47,400 --> 00:01:48,484 Where does this lead? 23 00:01:49,200 --> 00:01:52,411 Through there is the decompression unit for our divers, 24 00:01:52,600 --> 00:01:54,193 but it's always kept locked. 25 00:01:55,140 --> 00:01:56,882 I'll try the Dispensary. 26 00:02:39,400 --> 00:02:41,366 Shush. It's only me, it's only me. 27 00:02:45,166 --> 00:02:51,000 Oh, thank goodness. I was talking to you, and this thing, it just suddenly appeared. Doctor, look! 28 00:03:11,266 --> 00:03:12,500 What's that noise? 29 00:03:14,500 --> 00:03:16,679 I don't know, but that's not the air conditioning. 30 00:03:27,917 --> 00:03:32,100 What in the name of? What, what is this place? Why have you brought me here? 31 00:03:32,150 --> 00:03:34,500 You could be of value. 32 00:03:35,800 --> 00:03:36,680 What are you? 33 00:03:36,700 --> 00:03:41,390 I am Broton, War Lord of the Zygons. 34 00:03:42,027 --> 00:03:42,827 Zygons? 35 00:03:42,847 --> 00:03:45,861 A name that humans will learn to fear. 36 00:03:47,347 --> 00:03:48,285 Where have you come from? 37 00:03:48,305 --> 00:03:52,322 Centuries ago, by your timescale, our craft was damaged. 38 00:03:52,450 --> 00:03:55,400 We landed here to await rescue. 39 00:03:55,544 --> 00:04:00,177 Recently we learned our world was destroyed in a stellar explosion. 40 00:04:00,403 --> 00:04:02,803 We can never return. 41 00:04:03,206 --> 00:04:07,900 So now we must make this planet ours. 44 00:04:16,700 --> 00:04:17,744 Observe. 45 00:04:38,450 --> 00:04:43,393 In your terminology, human, the ultimate weapon. 46 00:04:45,500 --> 00:04:48,016 Doctor, I can't breathe. 47 00:04:48,050 --> 00:04:49,542 Shut up and save your breath. 48 00:05:05,570 --> 00:05:09,152 -How did you bring that creature to the Earth? -As an embryo. 49 00:05:09,283 --> 00:05:11,495 The Skarasen is our life source. 50 00:05:11,555 --> 00:05:16,015 We Zygons depend upon it its lactic fluid for survival. 51 00:05:16,159 --> 00:05:17,799 Mammals? 52 00:05:18,072 --> 00:05:19,898 If that's thing's destroyed, then you die too. 53 00:05:19,938 --> 00:05:24,270 None of your puny human weapons can affect the Skarasen. 54 00:05:24,350 --> 00:05:27,266 -Our technology is supreme. -Our nuclear missiles… 55 00:05:27,270 --> 00:05:29,536 Would be mere pin pricks. 56 00:05:30,000 --> 00:05:35,800 We have converted the Skarasen into an armoured cyborg of devastating power. 57 00:05:36,500 --> 00:05:40,235 Nothing can stand against us. Nothing! 58 00:05:41,049 --> 00:05:44,407 Keep looking into my eyes. Keep looking into my eyes. 59 00:05:45,900 --> 00:05:49,375 You don't need to breathe. Do not breathe. 60 00:05:50,076 --> 00:05:52,176 Do not breathe. 61 00:05:53,566 --> 00:05:55,105 You feel no pain. 62 00:05:56,026 --> 00:05:57,350 No pain. 63 00:05:58,951 --> 00:06:00,651 You feel nothing. 64 00:06:01,900 --> 00:06:04,446 You understand? Nothing. 65 00:06:05,100 --> 00:06:07,000 You feel nothing. 66 00:06:33,765 --> 00:06:35,320 -Corporal? -Sir? 67 00:06:36,800 --> 00:06:38,542 I'm still waiting for that liaison report. 68 00:06:38,750 --> 00:06:40,576 -You're still in touch with the Coastguards? -Sir. 69 00:06:40,700 --> 00:06:43,933 Right. I want a twenty four hour watch kept on every inch of this coastline. 70 00:06:43,934 --> 00:06:44,734 Sir. 71 00:06:44,800 --> 00:06:45,969 If the Doctor's right, 72 00:06:45,989 --> 00:06:48,301 if there is some sort of sea monster out there attacking the rigs, 73 00:06:48,305 --> 00:06:49,600 - we've got to be ready for anything. -Sir. 74 00:06:50,086 --> 00:06:51,840 -It could decide to come inland. -Sir. 75 00:06:52,067 --> 00:06:53,744 Can't you say anything else but sir? 76 00:06:53,900 --> 00:06:54,889 Sorry, sir. 77 00:06:55,150 --> 00:06:57,000 Fletcher's squad have reached McNab Point. 78 00:06:57,050 --> 00:06:58,860 They're setting up a listening watch now. 79 00:06:58,900 --> 00:07:01,613 -Good. Any news of the Doctor yet? -No, sir. Hey. 80 00:07:05,650 --> 00:07:06,636 What the devil? 81 00:07:29,000 --> 00:07:30,388 Here! They're in here! 82 00:07:31,982 --> 00:07:33,422 We've got to get this door open. 83 00:07:48,400 --> 00:07:50,100 Find the others. Tell them we've found them. 84 00:07:54,200 --> 00:07:55,293 Doctor? 85 00:07:56,650 --> 00:07:57,588 Doctor? 86 00:08:07,700 --> 00:08:09,956 It worked, Mister Benton. 87 00:08:10,750 --> 00:08:11,796 What worked? 88 00:08:13,060 --> 00:08:14,160 Why are you whispering? 89 00:08:14,940 --> 00:08:16,160 What worked, Doctor? 90 00:08:17,550 --> 00:08:20,500 Oh, just a trick I picked up from a Tibetan monk. 91 00:08:21,350 --> 00:08:22,510 Don't touch her! 92 00:08:25,200 --> 00:08:27,902 It could be fatal to break the spell incorrectly. 93 00:08:37,828 --> 00:08:38,928 What happened? 94 00:08:40,550 --> 00:08:41,400 Brigadier? 95 00:08:41,900 --> 00:08:42,900 What the...? 96 00:08:55,100 --> 00:08:57,525 Brigadier! Brigadier! 97 00:09:25,000 --> 00:09:26,442 I just don't get it. 98 00:09:26,500 --> 00:09:28,301 Everyone in the village is affected. 99 00:09:28,700 --> 00:09:30,313 They seem to have been drugged or something. 100 00:09:30,370 --> 00:09:32,191 -Gassed. -Gassed? 101 00:09:32,211 --> 00:09:35,224 Yes, some kind of nerve gas. Affects the higher consciousness. 102 00:09:35,350 --> 00:09:36,650 -Will he be okay? -Oh, yes. 103 00:09:36,800 --> 00:09:37,823 But who? 104 00:09:37,900 --> 00:09:40,580 I mean, why would anyone want to knock out the entire village? 105 00:09:40,601 --> 00:09:43,022 -It just doesn't make any sense. -Yes, it does. 106 00:09:43,750 --> 00:09:46,794 Someone or something wanted to pass this way unseen. 107 00:09:47,050 --> 00:09:49,266 -You still on duty, Mister Benton? -Yes, I am. 108 00:09:49,309 --> 00:09:51,423 Then get outside and scout around. 109 00:09:56,000 --> 00:09:57,200 Is it possible? 110 00:10:03,430 --> 00:10:05,738 Commander Broton, 111 00:10:06,000 --> 00:10:11,350 the Doctor and the female human have just driven into the village. 112 00:10:11,360 --> 00:10:12,800 Explain! 113 00:10:13,100 --> 00:10:16,361 I don't understand, Commander. 114 00:10:16,612 --> 00:10:20,305 They were dying when I left them. 115 00:10:20,325 --> 00:10:22,934 Then you left too early. 116 00:10:24,026 --> 00:10:26,026 It's all right. 117 00:10:26,127 --> 00:10:27,327 You're going to be all right. 118 00:10:27,628 --> 00:10:28,828 -Doctor? -Yes? 119 00:10:28,840 --> 00:10:30,898 I brought this over to show to the Brigadier. 120 00:10:31,000 --> 00:10:32,326 What do you make of it? 121 00:10:33,400 --> 00:10:36,533 -Interesting. Where did you get it? -It was found amongst the wreckage. 122 00:10:36,573 --> 00:10:39,673 They have the trilanic activator! It must be recovered. 123 00:10:39,733 --> 00:10:42,380 Take the human out and prepare him for use. 124 00:10:43,400 --> 00:10:44,862 Where are you taking me? 125 00:10:53,000 --> 00:10:56,246 Mister Huckle, this is a signal device. 126 00:10:56,302 --> 00:10:59,028 For this thing you reckon's chewing up the oil rigs? 127 00:10:59,100 --> 00:11:00,120 Correct. 128 00:11:01,100 --> 00:11:03,952 You are too clever, Doctor. 129 00:11:04,500 --> 00:11:07,838 Clever and dangerous. 130 00:11:08,600 --> 00:11:10,100 Where are you taking me? 131 00:11:10,270 --> 00:11:13,223 We need your body print. 132 00:11:13,600 --> 00:11:14,400 My what? 133 00:11:27,000 --> 00:11:30,930 Selected humans provide us with body prints, 134 00:11:31,200 --> 00:11:35,701 a Zygon device that is beyond your understanding. 135 00:11:38,300 --> 00:11:39,200 Are they dead? 136 00:11:40,000 --> 00:11:40,900 No. 137 00:11:51,700 --> 00:11:52,900 See this one? 138 00:11:53,600 --> 00:11:54,894 A worthless creature 139 00:11:54,934 --> 00:11:57,259 known as the Caber. 140 00:11:58,200 --> 00:12:00,054 Now watch. 141 00:12:15,900 --> 00:12:17,400 That's impossible. 142 00:12:19,000 --> 00:12:20,800 We have the power 143 00:12:21,500 --> 00:12:25,279 to turn ourselves into replicas of your unpleasant form 144 00:12:25,800 --> 00:12:27,500 whenever it is necessary. 145 00:12:30,400 --> 00:12:33,980 If one of these was clamped to each of the rigs about to be attacked. 146 00:12:37,200 --> 00:12:40,200 Ah! Perhaps it emits some kind of primeval mating call. 147 00:12:42,100 --> 00:12:45,190 Hee. Just after I got here I heard some kind of animal bellowing out there. 148 00:12:45,368 --> 00:12:46,627 What kind of animal? 149 00:12:46,900 --> 00:12:50,114 I didn't see it, Miss Smith, and I can tell you, I didn't go looking. 150 00:12:50,500 --> 00:12:55,373 If my theory is correct, we're going to have to handle this very, very carefully. 151 00:12:57,513 --> 00:13:00,900 Yeah, well, if there's anything I can do? 152 00:13:00,901 --> 00:13:03,070 No, thank you, Mister Huckle. This could be very valuable. 153 00:13:03,071 --> 00:13:04,552 You've done enough, thank you. 154 00:13:04,800 --> 00:13:08,243 Okay. Well, watch yourself, Doctor, hey? You too, Miss Smith. 155 00:13:08,259 --> 00:13:09,417 Don't worry. 156 00:13:11,200 --> 00:13:12,700 -You guys all right? -Yeah, better. 157 00:13:12,850 --> 00:13:14,960 Hey, he's coming round. 158 00:13:24,071 --> 00:13:25,744 Ah, Doctor, there you are. 159 00:13:27,400 --> 00:13:28,741 What was I doing on the floor? 160 00:13:28,891 --> 00:13:30,507 You've been asleep, Brigadier. 161 00:13:30,800 --> 00:13:32,809 Asleep? Impossible. I was on duty. 162 00:13:33,300 --> 00:13:36,630 There are times, Doctor, when you do talk absolute nonsense. Excuse me. 163 00:13:49,519 --> 00:13:51,583 I've never seen anything like that before. 164 00:13:53,147 --> 00:13:54,984 Go and fetch the Doctor and the Brigadier. 165 00:13:59,547 --> 00:14:01,071 Right, you take us there. 166 00:14:01,100 --> 00:14:02,054 -Sarah. -Yeah? 167 00:14:02,080 --> 00:14:04,606 -You stay here in case Harry turns up. -Right. 169 00:14:15,000 --> 00:14:19,050 Excellent. Now the female human is alone. 171 00:14:28,730 --> 00:14:31,441 Something very big, and very heavy. 172 00:14:32,120 --> 00:14:33,400 And very savage. 173 00:14:46,800 --> 00:14:47,957 Harry! 174 00:14:48,300 --> 00:14:49,300 Hello. 175 00:14:50,300 --> 00:14:51,825 What do you mean, hello? 176 00:14:52,500 --> 00:14:54,694 Are you all right? What happened to you? 177 00:14:55,100 --> 00:14:56,204 Nothing. I escaped. 178 00:14:56,454 --> 00:14:57,351 Escaped? 179 00:14:57,600 --> 00:14:59,160 Escaped from where? What do you...? 180 00:14:59,180 --> 00:15:00,731 Where are you going with that? 181 00:15:01,400 --> 00:15:03,500 The Doctor asked me to collect it. 182 00:15:03,800 --> 00:15:06,190 Did he? When did you see him? 183 00:15:07,200 --> 00:15:08,673 It's not important. 184 00:15:09,000 --> 00:15:10,708 Hey, just a minute. 185 00:15:10,743 --> 00:15:11,580 Harry! 186 00:15:34,600 --> 00:15:36,100 Harry! Come back! 187 00:15:37,200 --> 00:15:38,150 Harry! 188 00:15:49,500 --> 00:15:52,000 Quick! It's Harry. 189 00:15:53,300 --> 00:15:55,200 We've got to stop him. Quick. 190 00:16:02,500 --> 00:16:04,211 Harry! 191 00:16:15,100 --> 00:16:16,312 Harry? 192 00:16:21,100 --> 00:16:22,150 Harry! 193 00:16:23,600 --> 00:16:25,700 Look, we've got to find him. Let's split up. 194 00:16:57,500 --> 00:16:58,619 Harry? 195 00:17:32,200 --> 00:17:33,300 Harry... 196 00:18:14,700 --> 00:18:19,679 Strange. The response monitor on the human indicates autonomic reflex. 197 00:18:20,000 --> 00:18:21,640 Impossible… 198 00:18:21,644 --> 00:18:26,624 Unless something has happened to Murdlar. Test the syncron response. 199 00:18:32,900 --> 00:18:36,968 There is no syncron response, Commander. 200 00:18:37,085 --> 00:18:40,388 Murdlar has been eliminated! Immediate molecular dispersal! 201 00:18:40,400 --> 00:18:43,300 He must not be taken. Immediate dispersal! 202 00:18:59,912 --> 00:19:01,639 But it was there! 203 00:19:03,500 --> 00:19:05,407 Yes, but how does it work? 204 00:19:06,200 --> 00:19:08,743 If we knew that, at least we'd be able to destroy it. 205 00:19:09,600 --> 00:19:11,467 Still, thanks to you we've still got it. 206 00:19:11,487 --> 00:19:15,083 Yeah. You know what worries me is how they, whoever they are, 207 00:19:15,103 --> 00:19:18,342 whatever they are, knew we had it. 208 00:19:18,688 --> 00:19:19,768 Meaning? 209 00:19:19,946 --> 00:19:22,912 Meaning I think we're being watched. 210 00:19:23,636 --> 00:19:24,750 Yes. 211 00:19:26,200 --> 00:19:27,000 You know, Brigadier, 212 00:19:28,000 --> 00:19:30,579 it does seem as if they know our moves in advance. 213 00:19:32,300 --> 00:19:33,200 A spy? 214 00:19:34,200 --> 00:19:36,750 You're not suggesting that one of us is really one of them? 215 00:19:37,500 --> 00:19:39,990 Why not? It's possible. 216 00:19:40,730 --> 00:19:43,900 We now know they have the power to turn themselves into facsimile human beings. 217 00:19:44,000 --> 00:19:45,101 Like Harry. 218 00:19:45,800 --> 00:19:46,800 Yes. 219 00:19:52,900 --> 00:19:56,735 I think it's more likely they've got some form of electronic surveillance. 220 00:19:57,400 --> 00:19:58,385 A bug? 221 00:19:59,901 --> 00:20:01,233 Shush. A bug. 222 00:20:04,300 --> 00:20:06,199 -Mister Benton! -Sir! 223 00:20:08,600 --> 00:20:11,100 I want every part of this building checked for bugs. Understand? 224 00:20:11,150 --> 00:20:12,000 Right, sir. 225 00:20:12,901 --> 00:20:16,368 UNIT and the Doctor must be destroyed. Totally destroyed. 226 00:20:16,500 --> 00:20:20,720 -Programme the Skarasen to attack. -Is that wise, Commander? 227 00:20:20,800 --> 00:20:23,800 If we reveal our presence on this planet… 228 00:20:23,910 --> 00:20:26,940 I will not tolerate argument! 229 00:20:32,600 --> 00:20:33,523 Doctor? 230 00:20:34,100 --> 00:20:36,600 It moved! I saw it move! 231 00:20:37,650 --> 00:20:40,770 Of course. Part artefact, part organic! 232 00:20:40,840 --> 00:20:41,960 She's right, Brigadier. 233 00:20:42,000 --> 00:20:43,680 -Is that its signal? -Yes. 234 00:20:44,000 --> 00:20:46,300 And that means this thing, whatever it is, is on its way? 235 00:20:46,380 --> 00:20:47,311 Yes. 236 00:20:47,500 --> 00:20:50,010 I see. Well, I'd better get our machine gun set up. 237 00:20:50,050 --> 00:20:51,820 Machine guns may not be enough, Brigadier. 238 00:20:51,840 --> 00:20:53,450 Then what do you suggest? 239 00:20:53,670 --> 00:20:55,938 There's only one course still open to us. 240 00:20:55,986 --> 00:20:58,347 I'll try and draw it off while you get a fix on its activating signal. 241 00:20:58,367 --> 00:21:00,486 -We must find its base, Brigadier. -Right, Doctor. Corporal, get that... 242 00:21:00,506 --> 00:21:02,451 You're taking an awful risk, Doctor. 243 00:21:02,471 --> 00:21:04,360 You don't know how fast this thing can move. 244 00:21:04,400 --> 00:21:06,558 It doesn't know how fast I can move. 245 00:23:04,819 --> 00:23:06,559 Fiendish thing! 246 00:23:25,062 --> 00:23:27,816 The signal's coming from inland, sir. Bearing two three zero. 247 00:23:28,700 --> 00:23:30,030 Two three zero. 248 00:23:31,900 --> 00:23:33,114 And the other bearing was? 249 00:23:33,200 --> 00:23:34,394 One six five, sir. 250 00:23:34,914 --> 00:23:36,110 One six five. 251 00:23:39,100 --> 00:23:41,760 That makes it just about here. 252 00:23:45,929 --> 00:23:47,783 About six or seven miles from here. 253 00:23:48,684 --> 00:23:49,500 Loch Ness. 254 00:23:51,000 --> 00:23:51,800 The monster? 255 00:24:00,700 --> 00:24:02,813 Destroy him. 256 00:24:08,100 --> 00:24:12,713 Die, Doctor, die!