The Black Cannon Incident
A bumbling factory translator is suspected of industrial espionage after sending an innocent telegram that is intercepted by a militant snoop. Placed under investigation and reassigned to a less sensitive department but never informed of the reason for his demotion, he petitions to get his job back, sparking an increasingly obtuse series of Party meetings.
Directors: Jianxin Huang
Writers: Wei Li, Xianliang Zhang
IMDB: tt0091190