Purple_Girl

Revealing mistake: When we momentarily see the dead Brother Berengar submerged in the water tub, he breathes out a small bubble of air through the water.

Purple_Girl

Revealing mistake: When the dead monk is first pulled out of the blood vat, the others dump water on his face to see who it is, and the body's closed eyes flinch upon contact with the water.

Purple_Girl

Revealing mistake: When Eli's guardian is disposing of the body of the man she killed in the underpass, we can see that the 'body' is a very poor quality dummy, the hands especially are very plastic-looking.

Purple_Girl

Christmas Carol (1) - S5-E6

Revealing mistake: The dead Mrs. Sim is supposed to be nude in the bathtub, but for a brief second, a glimpse of her head and shoulders reveals the very top of a flesh-coloured modesty wrap covering her breasts. This may not be visible in a non-widescreen format release.

Purple_Girl

To Thine Old Self Be True - S7-E20

Revealing mistake: When Reagan drops her bag in the hallway when she is talking to Frasier, a lettuce rolls towards him. It didn't fall from her bag: if you look closely you can see it was tossed into the frame from just outside the camera view, obviously to ensure that it would land at Frasier's feet for the comic effect of him kicking it back to her.

Purple_Girl

Revealing mistake: Near the end, when Peter stakes Jerry while he is lying in his coffin, it's visible that the stake is held under his armpit and not into his chest.

Purple_Girl