TEXT: FRONTIER IN SPACE BY: MALCOLM HULKE 5:50pm - 6:15pm [SCENE_BREAK] 1: INT. MOON. LUNAR PENAL COLONY. CORRIDOR OUTSIDE AIRLOCK (CROSS turns the dial further. A pressure gauge on the wall starts to rise.) [SCENE_BREAK] 2: INT. MOON. LUNAR PENAL COLONY. AIRLOCK (Within the airlock, the noise of escaping air gets louder. The DOCTOR crosses to the door and tries to turn an unlocking wheel.) DOCTOR: The door - it's locked! (They hear the escaping air.) DOCTOR: They're depressurising. (DALE hears it too.) PROFESSOR DALE: Listen. DOCTOR: Don't you understand, man! They're pumping out the air! PROFESSOR DALE: Well...we're going to suffocate! DOCTOR: Of course we're not. (He rushes and grabs one of the empty cylinders. He then uses it to try and bring their plight to anyone's attention by banging it against the locked door.) PROFESSOR DALE: That's no good. They...they'll never hear us. DOCTOR: Well, they certainly won't if we don't try. PROFESSOR DALE: (Breathlessly.) Help! Help! Help! DOCTOR: Professor, don't shout! You'll just waste oxygen. (With the air getting thinner, the old PROFESSOR starts to slump on the floor. The DOCTOR gives up his attempt and bends down to help him.) DOCTOR: Come on, Professor, come on. Come on, up you get. [SCENE_BREAK] 3: INT. MOON. LUNAR PENAL COLONY. CORRIDOR OUTSIDE AIRLOCK (The gauge outside is almost at the highest level. Beneath it, a black gloved hand reaches out for the air dial and starts to
SUMMARY:
The Master rescues the Doctor from the lunar penal colony, aiming to take him and Jo to the Ogrons' planet, and the Doctor's attempt to escape leaves him stranded in space.