A lone Sontaran plots the destruction of a comedy club and the Doctor has to prove to Christie that he has a dynamite sense of humour.

The Doctor - Jon Gransden
Christie Christwald - Christel Dee
Stinx the Sontaran - Christopher Thomson
Laughing Man - Phoenix Smith

Narrated by - Billy Treacy

Written by - Phoenix Smith
Music - David Boskett
Theme Tune - David Boskett
Sound Design - Billy Treacy
Cover Art - Billy Treacy
Produced by - Billy Treacy