Revealing mistake: When Kochanski is on the phone falling through space, her lips do not match what she is saying. (00:25:55)
Emohawk - Polymorph II - S6-E4
Revealing mistake: The airlock opens before Ace activates the controls. (00:24:25)
Visible crew/equipment: When we first see Rimmer and Lister in the medi-bay, the camera crew can be seen in the reflection of the tv. A boom mic arm can also be seen moving. (00:16:55)
Revealing mistake: In the observation dome, background stars are visible on Lister's hair and neck. (00:10:05)
Timeslides - S3-E5
Continuity mistake: When Rimmer visits rich Lister, he apears from a point right next to him. But when he leaves, the point at which he disappears is much furthur back.
Out Of Time - S6-E6
Visible crew/equipment: When the future crew decide to leave, there is a shot of Lister holding the bazookoid as they walk towards the door. A boom mic is visible above him. (00:24:40)
Visible crew/equipment: When the High Rimmer and Cat dance, in the wide shot a boom mic can be seen at the top of the screen. (00:11:35)
Continuity mistake: When Kochanski is in bed at the start of the episode, she is wearing stud ear rings. When she gets up to go to the kitchen area, they are now hoops. (00:02:20 - 00:03:50)
Continuity mistake: When Able takes his head off and throws it at the simulant, he throws it forwards towards where Lister is standing. The head manages instead, somehow, to hit the simulant standing next to the gelf on Able's left. (00:20:00)
Revealing mistake: When Lister kicks the simulant in the head, you can see he misses him by about a foot. (00:20:00)
Out Of Time - S6-E6
Continuity mistake: When Lister and the Cat wake up from stasis, Lister walks over to the computer and his locks are over his right shoulder. In the next shot they have disappeared. (00:12:50)
Answer: It's Queen Victoria, someone any Englishman would recognize, and needed no introduction.