Satan's Triangle (1975)

Satan's Triangle is a 1975 film set in the Bermuda triangle and was produced by ABC. The main character and sole survivor of a shipwreck is played by Kim Novak. The plot consists of a USCG helicopter proceeding to a distress call from inside the Bermuda Triangle. The pilot and his winchman (Doug McClure) arrive at the derelict as a violent storm is approaching. The mystery begins immediately once The winchman sets foot on the schooner and his pilot companion returns to base for refueling; during this a USCG cutter is en route. There is a surprise ending filled with an emotional scene with the pilot of the rescue helicopter. The film was directed by Sutton Roley.