Red Dwarf. S04 E05. Dimension Jump.

First broadcast 14th March 1991.

In an alternate universe, we see another Arnold Rimmer. He's a test pilot in the Space Corps, and is more fondly named "Ace".

Chris Barrie - Rimmer
Craig Charles - Lister
Danny John-Jules - Cat
Robert Llewellyn - Kryten
Hattie Hayridge - Holly
Simon Gaffney - Young Rimmer
Kalli Greenwood - Mrs Rimmer
Robert Llewellyn - Bongo
Henrietta Baynes - Cockpit Computer