Discover
Original Release
04/13/1956
US Release
03/02/1957
Cast
| Name | Character |
|---|
| Oleg Strizhenov | Fernandez / Felipe Rivera / Rivera |
| Boris Andreyev | Paulino Vera |
| Daniil Sagal | Arellano / Arrellano |
| Mark Pertsovskiy | Ramos |
| Nadezhda Rumyantseva | May |
| Vladimir Dorofeyev | Diego |
| Tatyana Samoylova | Maria |
| Lev Durasov | Unit Commander / detachment commander |
| Mikhail Astangov | Kelly |
| Georgi Slabinyak | Roberts |
Directors
Writers
Cast
| Name | Character |
|---|
| Oleg Strizhenov | Fernandez / Felipe Rivera / Rivera |
| Boris Andreyev | Paulino Vera |
| Daniil Sagal | Arellano / Arrellano |
| Mark Pertsovskiy | Ramos |
| Nadezhda Rumyantseva | May |
| Vladimir Dorofeyev | Diego |
| Tatyana Samoylova | Maria |
| Lev Durasov | Unit Commander / detachment commander |
| Mikhail Astangov | Kelly |
| Georgi Slabinyak | Roberts |
| Gennadi Stepanov | Boxer Danny Ward / Ward |
| Leonid Kmit | Spider Hagerty / Hagerty |
| Maksim Grekov | Mateo |
| Nodar Shashigoglu | (as Nodar Shashik-ogly) |
| Georgiy Vitsin | Agent Bill Carthy / Carthey |
| Leonid Nedovich | Tall Tramp |
| Viktor Kolpakov | Fat Tramp |
| Zana Zanoni | Rivera's Mother |
| Nina Agapova | |
| Nikolay Grabbe | Rivera's Ring Assistant |
