In the puppet state of Manchukuo in the 1930s, four Communist party special agents, after returning to China, embark on a secret mission. Sold out by a traitor, the team find themselves surrounded by threats on all sides.
1962
—
2003
1980
2001
2004
1961
2022
1985
1997
1986
2006
2005
1947
1988
2018
1910
