The film is dedicated to the problems of the origin of man and the existence of bigfoot. The film includes interviews with anthropologists from different countries, eyewitness accounts, photo and film materials.
| Actor | Role |
|---|---|
 Aleksandr ZguridiNot listed | Not listed |
 Viktor ChebotaryovNot listed | Not listed |
 Yves CoppensNot listed | Not listed |
| RRichard LeakeyNot listed | Not listed |