0
60 min
A documentary about men who are courageous enough to risk their lives undertaking challenges, sports-related and not, that are at the limit of human capabilities.
| Name | Character | Team | |
|---|---|---|---|
![]() |
Van Heflin | Narrator | Unowned |
| Red Adair | Self | Unowned | |
| Art Arfons | Self | Unowned | |
| John Craig | Self | Unowned | |
| Chet Jessyck | Self | Unowned | |
| Carlos Roman | Self | Unowned | |
| Don Wilson | Self | Unowned |