The Cayman Triangle on AllMovie

It may say "Cayman" in the title, but it's the infamous Bermuda Triangle that figures into this location-filmed adventure. Reid Dennis plays a pugnacious adventurer, dispatched by the military to investigate several mysterious disappearances in the Triangle area. Somehow this segues into a steady stream of celebrity impersonations and movie takeoffs. Since many of the character names resemble the actor's real names, the whole affair takes on the aura of a high-school videotape project. Cayman Triangle was the one-and-only effort of Heffalump Productions.