Blackadder (1986)

Chains - S2-E6

Continuity mistake: At the very end of the episode, when it shows you all the dead bodies, you can see Queenie to the right for a few seconds. The dagger she is holding is pointing upwards. Then there is a close-up of Queenie, who then talks back to you in Prince Ludwig's voice, and the dagger she is holding is now pointing downwards.

Chains - S2-E6

Continuity mistake: When Blackadder and Melchett are about to punch the German guards in the groin, Melchett has his hand on a paper. When it cuts his hand is no longer on the paper. (00:23:00)

Mortug

Chains - S2-E6

Continuity mistake: Right at the very end, when everyone is lying dead on the floor, Stephen Fry's eyes are still moving. (00:29:00)

Chains - S2-E6

Character mistake: At the end of the episode, when Ludwig stands up, he apparently entirely forgets that he's just been run through with a sword.

Moose