May 1960. Mount Everest, the second step under the cliff. The four members of the China Everest Climbing Commando are attacking the most difficult and most difficult "second step". This is their fifth assault. The first four failures have cost them too much physical strength - finally, the wind and snow stop the gap.
as Fang Wuzhou
as Xu Ying
as Qu Songlin
as Li Guoliang
as Yang Guang
as Zhao Kun
as Lin Jie
as Zhao Hong
as Old Yang Guang
as Black Peony
as Xu Haotian
as Tibetan Buddhist Monk
as Jiebu
as Liu Bin
as Jiebu's Daughter
as Boiler Worker