A mission takes off for the moon. But this is a space probe with a difference. Its purpose is to stage the first-ever live variety show from the lunar surface.
| Actor | Role |
|---|---|
 Weston GavinBill Johnson | Bill Johnson |
 Lon SattonLunar Module Pilot | Lunar Module Pilot |
 Al ManciniTV Interviewer / Voice of Apollo | TV Interviewer / Voice of Apollo |
 David HealyHouston | Houston |
| JJohn SterlandSpokesman | Spokesman |
 Roland CurramRoger | Roger |
 James WarriorBasil | Basil |
| MMadoline ThomasGranny | Granny |
 Zoë WanamakerAlice | Alice |
| MMary ChesterMother | Mother |
| JJohn MooreFather | Father |