Linda Gray's film debut.
Dawn Wells' movie debut.
During the scene where the motel swimming pool fills up with soap bubbles, a lot of the set crew people and actors became physically sick from the fumes caused by the bubbles popping, forcing the set to be temporarily closed down.
The "Doorman" who silently watches as a parked jalopy falls apart before his eyes is played by former L.A. Ram Mike Henry. Following this unbilled part, Henry played the title role in three Tarzan movies.