During Amber Lynn's sex scene, television turns off all by itself. None of the on-screen characters are seen turning the TV off.
During Buck Adams's first sex-scene when he is stripping, a crew member's arm can be seen on right side of the screen.
During the last scene, when Jerry Butler is dragging himself on the bed, a crew member can be seen sitting on the floor on left side of the screen.
During Amber Lynn's sex scene, a cameraman and his camera can briefly be seen on left side of the screen.