| Actor | James Mason (as Dr. Fischer), Alan Bates (as Alfred Jones), Greta Scacchi (as Anna-Luise Fischer), Clarissa Kaye-Mason (as Mrs. Montgomery), Hugh Burden (as Divisionaire Krueger), Jacques Herlin (as Kips), Cyril Cusack (as Steiner) |
| Director | Michael Lindsay-Hogg |
| Writer (Novel) | Graham Greene (2) |
| Writer (Screenplay) | Richard Broke |
| Links | https://www.imdb.com/title/tt0089049/ |