
Sam Blake is the captain of a luxurious yacht, the Angel, owned by wealthy American playboy Freddy Farr. Just prior to the yacht's sailing, a Belgian baroness claims that Freddy had given it to her, the regular crew is tricked ashore and the boat is hijacked by a trio of gangsters. Kidnapped with the Angel, Blake, Freddy, three guests, and Marian Ellis, unwitting accomplice of the hijackers, are faced with a dangerous ultimatum, assist in the ransoming of the Angel or die.''moreless