During World War I, a British aristocrat, an American entrepreneur, and the latter’s attractive young daughter, set out to destroy a German battlecruiser, which is awaiting repairs in an inlet just off Zanzibar.

Stars

Lee Marvin

Roger Moore

Barbara Parkins

Ian Holm

Reinhard Kolldehoff

Gernot Endemann

Karl Michael Vogler

Horst Janson

Peter R. Hunt