A scientist passionate about extreme sports, Li Qiang, faces off against a ruthless predator at the top of the ocean's food chain in a life-and-death game. Beneath the ominous clouds, danger lurks just beneath the surface.
1989
1985
2002
2003
1994
1997
1990
1993
1963
1964
1992
2001
2008
2000
1976
1982