| Actor | Character | Firearm | Notes |
|---|---|---|---|
| David Kross | Dr. Mangold | Colt M1911A1 | - |
| David Kross | Dr. Mangold | Mauser C96 | - |
| David Kross | Dr. Mangold | Carcano M1891 | - |
| David Kross | Dr. Mangold | Luger P08 | - |
| David Kross | Dr. Mangold | Steyr M1912 | - |
| David Kross | Dr. Mangold | FN Model 1910 | - |
| Ivan Shvedoff | Alexander Parvus | Webley .38 Mk IV | - |
| Stipe Erceg | Franz | Luger P08 | - |
| Stipe Erceg | Franz | FN Mauser Mle. 1924 | - |