Gunmen of the Apocalypse

This Story: Season 6, Episode 3
Overall: Story 33, Episode 33
Airdate: 21 Oct 1993
Written by Rob Grant & Doug Naylor
Directed by Andy De Emmony

When we first see the western scenario, there’s a piano song playing – it’s a westernized version of the Red Dwarf theme song.
The closing theme is not the usual Red Dwarf end credits music, it’s music from this episode instead which ends with some Red Dwarf parts to it.