| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Christopher Plummer | Eddie Chapman | Luger P08 | - |
| Christopher Plummer | Eddie Chapman | Walther P38 | - |
| Christopher Plummer | Eddie Chapman | MP40 | Equipped with a "Krummlauf" barrel |
| Gert Fröbe | Colonel Steinhager | Luger P08 | - |
| Harry Meyen | Hauptsturmführer Keller | Luger P08 | - |
| Harry Meyen | Hauptsturmführer Keller | MP40 | - |
| Yul Brynner | Colonel Baron von Grunen | Walther P38 | - |