Reparto (16)
Marc-André LeclercSelf
Brette HarringtonSelf
Alex HonnoldSelf
Ueli SteckSelf (archive footage)
Reinhold MessnerSelf
Dean PotterSelf (archive footage)Barry BlanchardSelf
Derek HerseySelf (archive footage)Michelle KuipersSelfJon WalshSelf
Austin SiadakSelf
Peter MortimerSelf
Tommy CaldwellSelf (archive footage)Will StanhopeSelf
Will GaddSelfRyan JohnsonSelf (archive footage)