Visible crew/equipment: When Nina hands Casey her glass, a boom mic is visible.
Wings (1990)
1 visible crew/equipment mistake in Wingless: Part 2 - chronological order
Starring: Tim Daly, Steven Weber, Crystal Bernard, David Schramm
Return to Nantucket: Part 2 - S1-E4
Revealing mistake: Carol closes her eyes before Helen throws the pie in her face. There was no way she could have known it was coming because Helen was hiding the pie.
Joe Hackett: This is the dumbest thing Brian's ever done, and he once painted me blue.