Where's Officer Tuba?
1986
Where's Officer Tuba? is a 1986 Hong Kong action comedy film directed by Philip Chan and Ricky Lau and starring Sammo Hung, Jacky Cheung, David Chiang and Joey Wong. The film was later remade as Look Out, Officer! in 1990 which starred Stephen Chow. In the film, a timid police officers promises to avenge his dying sergeant. When he reneges on his promise, the sergeant's ghost haunts him and interferes in his daily life. imdb.com