| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Aleksey Barabash | Morton Schane | RS-31 | Ep.1 |
| Aleksey Barabash | Morton Schane | Thompson M1928A1 | Ep.1 |
| Aleksey Poluyan | Saul Panzer | RS-31 | Ep.4 |
| Boris Sokolov | Dr. Nicholas Lloyd | FN Model 1906 | Nickel plated; Ep.2 |
| Sergey Lysov | Dazy Perrit | M1911A1 | Ep.1 |
| Sergey Zhigunov | Archie Goodwin | Colt M1911A1 | - |