When Sarah comes in, and the others are already there, she has a break in character, and ultimately faints. She is wearing a short skirt and long socks when she comes in and faints. But when they move her to the couch, she is wearing trousers and no socks.
A boom mic is briefly visible on the windshield of Richard Egan's car when he meets Barbara Stanwyck and Michael Anderson Jr. outside the Hall of Records.