Yu, a self-assured factory guard, fancies himself a detective and begins poking his nose into a murder investigation.
Yu Guowei
Yanzi
Captain Lao Zhang
Xiao Liu
Deputy Li
Song Jun
Middle Aged Woman
Watchman
Truck Driver
Lao Jin
1986
1998
2002
2000
2003
2005
2014
2021
1993
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1999
2007
1988
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1996
2017
2016
2008
2013
2018
2019
