The Drowning PoolGoofs
In the scene in the hydrotherapy room, there is a recessed panel in the wall with two access doors, on the side of the room closest to where Mavis (Gail Strickland) is lying. At the beginning of the scene, both doors to the recessed area are open, but for the rest of the scene, the right-hand door is closed, even though neither Mavis nor Harper (Paul Newman) are close enough to it to have closed it.
During the scene when Mavis (Gail Strickland) and Harper (Paul Newman) are turning on the water to try to flood the hydrotherapy room, Mavis is first shown in close-up and there is no sign of the over-the-shoulder straps of her bra. But once the room is shown in a wide shot, and for the rest of the scenes in that room, she is wearing a bra with straps that should have been visible in the close-up.
When the fire hose is used in the hydrotherapy room, Mavis is initially left propped up unconscious in the corner while Harper is hosed down and struggles to get up. Once Mavis is hosed, she becomes conscious. The hosing stops, a short conversation ensures, and then the hose is turned on Harper again. During this scene Mavis is briefly shown as she was initially, unconscious and propped in the corner. This segment was clearly the continuation of the initial segment before Mavis was hosed.