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.

Cast:Sylvester McCoy, Sophie Aldred, T. P. McKenna, Jessica Martin, Ian Reddington, Christopher Guard,

Genre:Science Fiction, Drama, Adventure,

country:United Kingdom,

Production:BBC,