
Plot hole: At the start of the episode, on a shelf in the sleeping quarters is one of Rimmer's Army De Nord figures, which were all burned in Marooned in series 3. (00:00:40)
Suggested correction: Obviously, he has more of the figures than those that were in the chest; it's never stated that he doesn't, and he missed at least that one when packing.
Other mistake: When Kryten and Camille are having dinner, Camille puts her "hand" in the soup and begins slurping it up. The level of soup remains the same and doesn't lower despite being slurped. (00:22:25)
Continuity mistake: When Camille asks Kryten if they could make it, Kryten puts his glass down on the table. In the next shot, it is suddenly back in his hand, being put back down again. (00:22:35)