Obsada:

• Richard Burton Alec Leamas
• Claire Bloom Nan Perry
• Oskar Werner Fiedler
• Sam Wanamaker Peters
• George Voskovec East German Defense Attorney
• Rupert Davies George Smiley
• Cyril Cusack Control
• Peter van Eyck Hans-Dieter Mundt
• Michael Hordern Ashe
• Robert Hardy Dick Carlton
• Bernard Lee Patmore
• Beatrix Lehmann Tribunal President
• Esmond Knight Old Judge
• Tom Stern CIA Agent
• Niall MacGinnis German Checkpoint Guard
• Scott Finch German Guide
• Anne Blake Miss Crail
• George Mikell German Checkpoint Guard
• Richard Marner Vopo Captain
• Warren Mitchell Mr. Zanfrello
• Steve Plytas East German Judge
• David Bauer Young Judge
• Richard Caldicot Mr. Pitt
• Marianne Deeming Frau Floerdke
• Walter Gotell Holten
• Edward Harvey Man in the Shop
• Katherine Keeton Stripper at the Pussywillow club
• Philip Madoc Young German Officer
• Henk Molenberg Dutch customs officer
• Nancy Nevinson Mrs. Zanfrello
• Michael Ripper Lofthouse
• Michael Rittermann Security Officer