* Dirk Bogarde as "Father Anthony"
* Ava Gardner as "Maria"
* Leo Genn as "Captain Jose Alvarez"
* Herbert Lom as "Inspector Manuel"
* Peter Finch as "Don Carlos"
* José Nieto as "Francisco"
* Walter Rilla as "General Garcia"
* Diane Cilento as "Carmen"
This film, directed by Ben Hecht and John Huston, was based on the novel by Mika Waltari.