Suddenly gripped by a memory of being executed in his second incarnation, the Sixth Doctor travels to Seville to save his past self and ensure his own existence in his present.

Tom Baker in conversation with a fascinated audience — humour, drama, passion, and honesty on a range of topics from K9 to death, and from leaving Doctor Who after his mammoth seven-year reign to his love of cats.

'I left home about six weeks ago. Came home from school, washed, changed and went. I had enough of being grateful. When I said we ought to shoot the horse and make it into hamburgers for Africa, Dad laughed. Mum thought it was an ungrateful thing to say' Janna leaves home, but is life on the streets better than life at home?

Ace returns to Perivale to visit her friends, only to find they have been abducted to an alien planet by a race called the Cheetah People who were shown the way to Earth by the Master. The Doctor must find a way off the planet before they all succumb to its savage influence.

The Doctor takes Ace on an initiative test to a strange Victorian old house where she is forced to confront her darkest fears.

As trouble brews on the space trading colony of Iceworld, the Doctor and Mel encounter their sometimes-ally Sabalom Glitz and a new friend who goes by the name "Ace".

The arrival of a mysterious comet heralds impending danger from enemies both old and new. As Ace helps the Doctor defend Earth, she is confronted with a dangerous question..."Doctor Who?"

The TARDIS arrives on the planet Terra Alpha, where the Seventh Doctor and Ace discover a society in which sadness is against the law - a law enforced zealously by the brightly uniformed Happiness Patrol. The planet is ruled by Helen A with the aid of her companion, Joseph C, and her carnivorous pet Stigorax, Fifi.

The Doctor and Ace head for the Psychic Circus on the planet Segonax, where they meet a disparate group of performers and visitors, including a self-centred explorer named Captain Cook, his companion Mags and a biker known as Nord.

Jim Hawkins discovers a treasure map and embarks on a journey to find the treasure, but pirates led by Long John Silver have plans to take the treasure for themselves by way of mutiny.