本片根据登山者阿伦·拉尔斯顿的真实经历改编，讲述他在犹他州一处偏远峡谷被落石压住手臂、身陷绝境后，以非凡的毅力展开断臂自救的惊险历程。[福克斯探照灯影业]
James Franco
Aron Ralston
Kate Mara
Kristi Moore
Amber Tamblyn
Megan McBride
Clémence Poésy
Rana
Lizzy Caplan
Sonja Ralston
Kate Burton
Aron's Mom
Treat Williams
Aron's Dad
Sean Bott
Aron's Friend
Fenton Quinn
Blue John
John Lawrence
Brion
Pieter Jan Brugge
Eric Meijer
Rebecca C. Olson
Monique Meijer
Jeffrey Wood
Andy Meijer
Norman Lehnert
Dan
