So Long, Frank Lloyd Wrong - S7-E7
Continuity mistake: When Joe and Helen are talking to Y.M. Berg, there is someone at the AeroMass counter that is seen leaving twice.
Wings (1990)
1 mistake in So Long, Frank Lloyd Wrong
Starring: Tim Daly, Steven Weber, Crystal Bernard, David Schramm
Joe Hackett: This is the dumbest thing Brian's ever done, and he once painted me blue.