The Gerry Anderson Randomiser

Captain Black claims he is free of the Mysterons' control and suggests Scarlet return with him to Mars in a daring plan to destroy the Mysteron complex. Can Black really can be trusted – or is Scarlet being led into a final, lethal trap?

The toys have tired of the native food in Topsy Turvy Land, so Torchy decides to stop at the moon and grab some cheese as he returns Mr. Bumbledrop home. Torchy becomes too enamored by the vat of cheese that the Man on the Moon has been making, and he falls in and (nearly) drowns.

(NOTE - This episode was recorded in front of a live audience at the 2019 Fab Worlds of Anderson convention.)

Members of the Protectors are being killed by someone who has targeted the organisation. Harry is abducted, and threatened with death if he does not reveal information.

A SHADO investigation reveals that romance may be complicating Moonbase operations.

Yung-star and It-star are sent with Captain Goat to run a pirate radio ship to lure the Terrahawks into a trap.

The Mysterons vow to sabotage a Spectrum conference in Switzerland that will determine the manner of Earth's return to Mars.

Steve, Venus, and Matthew encounter Graff and Snaff, a couple of friendly giants, on Triad – a planet three times the size of Earth – and help them in their efforts to explore space.

Two cattle rustlers, Johnny Pasto and The Nevado Kid, challenge Tucker to fight without his magic guns.

The Tracy family cannot help but reminisce about their many successful missions after a young boy infiltrates the island. They are nevertheless burdened by the problem that the boy knows their identity and the location of their base – until Jeff realises that they can use the boy's dreams to their own advantage.

Lord Tempo creates a time warp in order to slow down the Terrahawks' ability to react to a full-scale attack.