Tue, Dec 12, 1989
The developing fluid that Kryten uses to process old photographs mutates and the photographs come alive. The Red Dwarf crew find they can go into the photograph, and Lister finds that the photographs allows them to go back in time and he plans on changing history so that he doesn't end up marooned in deep space.
Tue, Dec 19, 1989
The crew receive a message from Kryten's manufacturer saying that he must be dismantled within 24 hours, at which time a more advanced mechanoid will arrive to replace him. Lister, Cat, Rimmer and Holly decided to throw Kryten a leaving party and give him one last night to remember.