LouM

The Case of the Capricious Corpse - S6-E2

Revealing mistake: The murder victim is seen through the legs of a chair - just as the scene changes he blinks. (00:11:00)

LouM

The Case of the Wayward Wife - S3-E13

Revealing mistake: Perry and Della step into an elevator but there is no line in the floor between the floor they are on and the elevator floor. It's continuous.

LouM

The Case of the Wayward Wife - S3-E13

Factual error: May buys a book for 4.95. Give the clerk a $10 bill but the register shows change of $5.15.

LouM

The Case of the Laughing Lady - S9-E1

Continuity mistake: Professor Toby is shown in the background as someone in the audience is highlighted, but is supposed to be on the witness stand and appears there in the next instant.

LouM

The Case of the Borrowed Baby - S5-E26

Continuity mistake: As Della burps the baby she has a towel over her shoulder one instant; in the next scene the towel is missing.

LouM