| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Nestor Paiva | Lucas | Winchester Model 1892 Saddle Ring Carbine | - |
| Richard Carlson | Dr. David Reed | Winchester Model 1892 Saddle Ring Carbine | - |
| Richard Denning | Dr. Mark Williams | Winchester Model 1892 Saddle Ring Carbine | - |
| Whit Bissell | Dr. Edwin Thompson | Winchester Model 1892 Saddle Ring Carbine | - |