Toy Soldiers (1991)

Visible crew/equipment: In the scene where the headmaster's furniture is outside, the shadow of the camera can be seen. As the camera moves into a high-angle shot, the shadow grows bigger.

William "Billy" Tepper: All right, what now?
Derek 'Yogurt': All right, all right. Very, very carefully take the red chip out of the receiver.
William "Billy" Tepper: There is no red chip.
Derek 'Yogurt': There must be.
William "Billy" Tepper: Well I'm sorry, there isn't. There's a blue chip the same size as the red chip, but there's no red chip.
Derek 'Yogurt': That must be it then.
William "Billy" Tepper: Well is it, or isn't it?
Derek 'Yogurt': I don't know.