TEXT: TIME-FLIGHT BY: PETER GRIMWADE Part Four Running time: 24:30 [SCENE_BREAK] NYSSA: That can't be so. DOCTOR: With the Xeraphin at the center of his TARDIS there's no limit to his powers. TEGAN: There must be something we can do. (The Doctor shakes his head.) TEGAN: Doctor! DOCTOR: Well, it would help if you could remember where you came in. NYSSA: Even if we found it we wouldn't be able to open it with the Xeraphin gone. DOCTOR: We'll have to resort to brute force! [SCENE_BREAK] (Outside the sanctum, the Master waves his tissue compression eliminator at the passengers of Victor-Foxtrot as they slowly file into his TARDIS. Once they're all inside, he follows and his TARDIS dematerializes, watched by Roger Scobie with a sort of incredulous and hopeless look on his face.) [SCENE_BREAK] (Inside the Doctor's TARDIS, which is hovering outside.) ANDREW BILTON: I thought this thing would never stabilize. CAPTAIN STAPLEY: I don't think we'll risk touching any more controls. Look for a radio,maybe we could send a mayday signal. ANDREW BILTON: Who's going to answer it? CAPTAIN STAPLEY: Perhaps the Doctor has a remote navigational... ANDREW BILTON: What's the matter? (Professor Hayter has appeared inside the TARDIS.) ANDREW BILTON: Where did you come from? [SCENE_BREAK] (Inside the sanctum.) TEGAN: It's no good, the walls solid. NYSSA: We need help from outside. TEGAN: Such as. NYSSA: The people that let the Doctor in. DOCTOR: How do you suggest we make contact? NYSSA: The TARDIS! (It materializes inside the sanctum. The Doctor creeps slowly around it, lifting a finger to the others in a '
SUMMARY:
The Doctor partially works with The Master, the crew of the Concord jury rig the plane so they can take off with the Doctor's help. The Doctor follows The Master back to Heathrow airport. The Doctor announces that the temporal limiter The Master conned him out of will need replacing and that he is going to be stuck. Tegan gets accidentally left behind at Heathrow.