Dream Machine (1991)

Davis unexpectedly inherits a $100,000 Porsche from a spurned millionaire's wife, unaware that the vehicle conceals her unfaithful husband's corpse. As he revels in his windfall, the true chaos unfolds when the murderer desperately attempts to retrieve the body before its presence is revealed. Tension mounts as both Davis and the wife remain oblivious to the dark secret hidden within their new luxury ride, leading to a thrilling race against time filled with suspense and unexpected twists.