Yes, Sir. Sorry, Sir!

Yes, Sir. Sorry, Sir! (2011) is a action & adventure with 1 season, rated 8.0/10.

How hard can it be to go back to your old job? Law Yiu Wah (Moses Chan) was a teacher at a dangerous high school before he was forced to resign over a peeping Tom controversy. Wah becomes a police officer but then is asked to go back to his old high school to investigate a triad drug network at the school.