"The natural ice arena in the Gastein Valley with its frozen waterfalls is the Mecca of ice climbers. Usually a rope team needs one day per waterfall - but Rudi Hauser, Alexander Holleis and Gerald Zussner, after days of preparation work, will try to climb three of the most impressive waterfalls in one day. In his record attempt, they will also dare a difficult first ascent with a challenging mixed passage of rock and ice. A film by Austrians Eduardo Gellner and Thomas Kretschmer produced with the support of Red Bull."
| Actor | Role |
|---|---|
| RRudolf HauserSelf | Self |
| GGerald ZussnerSelf | Self |
| AAlexander HolleisSelf | Self |
| RRupert HuberSelf | Self |