Fred Beckey is the legendary American "Dirtbag" mountaineer whose name is spoken in hushed tones around campfires. This rebel climber's pioneering ascents and lifestyle form an iconic legacy that continues to inspire generations.
| Actor | Role |
|---|---|
 Fred BeckeySelf | Self |
 Conrad AnkerSelf | Self |
 Reinhold MessnerSelf | Self |
 Ed ViestursSelf | Self |
 Yvon ChouinardSelf | Self |
| HHelmy BeckeySelf | Self |
| AAlex BertulisSelf | Self |
 Eric BjornstadSelf | Self |
 Barry BlanchardSelf | Self |
 Corey RichSelf | Self |
 Peter CroftSelf | Self |
 Royal RobbinsSelf | Self |
 Tom HornbeinSelf | Self |
 Jim WhittakerSelf | Self |
 Norman DyhrenfurthSelf | Self |
| EEd CooperSelf | Self |
 Layton KorSelf | Self |
| LLeslie CucuelSelf | Self |
 Jim DoniniSelf | Self |
| EErik HarzSelf | Self |
| HHenry MeybohmSelf | Self |
| JJim McCarthySelf | Self |
| SSybil GomanSelf | Self |
| TTimothy EganSelf | Self |
| VVasiliki DwyerSelf | Self |
| DDon LiskaSelf | Self |
| DDave NettleSelf | Self |
 Jack TackleSelf | Self |
| BBob CraigSelf | Self |
 Lowell SkoogSelf | Self |