Starring: Sophie Aldred, Laura Doddington

Two prisoners meet in a prison cell. Zara is searching for the Key to Time; she was only born yesterday but already she’s killed hundreds of people. Ace is more ambitious: she was going to kill everyone on the planet...

Starring: Peter Davison, Ciara Janson

The search for the Key to Time has stalled: the next segment does not appear to exist anywhere in the Universe. Forced into a temporary alliance with one of his greatest enemies, the Doctor suggests a course of action that is a validation of chaos itself.

Starring: Katy Manning, David Benson

Materialising aboard Radio Yesterday, a space station broadcasting golden oldies to Earth's colonies, Panda finds something sinister in the air-conditioning and Iris comes face to face with her long-lost husband... (no, really!)

Starring: Katy Manning, David Benson

Four exciting and hilarious adventures for eccentric adventurer Iris Wildthyme and her companion, Panda, in their time travelling London double-decker bus!