Testimony of Evil (Dead Men Don't Laugh) - S1-E6
Continuity mistake: At the start, the glass on the left is poisoned. The guy picks up the glass on the right, but still ends up dying.
Police Squad! (1982)
1 continuity mistake
Starring: Leslie Nielsen, Alan North, Ed Williams, Rex Hamilton
Testimony of Evil (Dead Men Don't Laugh) - S1-E6
Continuity mistake: At the start, the glass on the left is poisoned. The guy picks up the glass on the right, but still ends up dying.
Warner: What do I do?!?
Frank: I believe you are in the textile industry.