4K An Inspector Calls (2015) online Year: 2015 Country: USA Director:Bak-Ming Wong, Herman Yau Stars: Louis Koo, Eric Tsang, Han Chang Stars: Louis Koo, Eric Tsang, Han Chang Genre: Comedy / Action Family heads Mr. and Mrs. Kau (Eric Tsang and Teresa Mo) are prepping an engagement party for their daughter Sherry (Karena Ng), who's soon to marry handsome businessman Johnny (Hans Zhang). Watch An Inspector Calls (2015) online