Goofs

Dark storm clouds and thunder and lightning are shown in the sky, but the midday sun is still obviously brightly shining on the cast.

When they are at the front door to the mansion it is bright outside, but when they open the door it's dark behind them. Jeepers makes another trip to the car and its light outside again.

In the opening musical scene Don Bowman (Jeepers) is sitting in the convertible'back seat high above the top of the windshield. Yet, his hair does not move at all.

Filmed at the full frame 4:3 ratio, with lots of dead space above the players' heads, obviously intended for 16:9 wide screen theatrical matting, frequent boom mic intrusions are visible at the top of the frame when viewed on television.