Red Dwarf. S06 E03. Gunmen of the Apocalypse.

First broadcast 21st October 1993.

When a simulant ship puts a virus in Red Dwarf's computers, Kryten decides to contract the virus himself to find a cure.

Chris Barrie - Rimmer
Craig Charles - Lister
Danny John-Jules - Cat
Robert Llewellyn - Kryten
Jennifer Calvert - Loretta
Denis Lill - Simulant Captain
Denis Lill - Death
Liz Hickling = Simulant Lieutenant
Imogen Bain - Lola
Steve Devereaux - Jimmy
Robert Inch - War
Jeremy Peters - Pestilence
Dinny Powell - Famine
Stephen Marcus - Bear Strangler McGee