as Jack
as Robert Cameron
as Merv (as Barney Bossick)
as Dr. Bob Dart (as Barney Bosnick)
as Dr. Chris Leeder
as Reynaldo aka Numero Uno
as Mr. Bennett
as Ray
as Police Lt. James Mallory
as Peter Harp
as Mr. Gallo (as Barney Bossick)
as Chessy's Client
as Doctor (archive footage) (uncredited)
as Thug With Spike / Others (uncredited)
