A down on his luck engineer gets involved in an adventure with a mysterious woman and an emerald magnate.

Top Cast

Ryan O'NealJoseph Wiley

Anne ArcherHolbrook

Omar SharifMeno Argenti

Domingo AmbrizMiguel

John LarroquetteClaude

Philip StoneJochim Kellerman

Miguel Ángel FuentesHerado

Manuel OjedaLt. Costas