Overview
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.
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Details
First air date2011-05-05
Last air date2011-06-15
Production countriesHong Kong
LanguageCantonese
Production companiesTVB
Homepagehttps://www.mytvsuper.com/en/programme/yessirsorrysir_102405/Yes%2C-Sir.-Sorry%2C-Sir!/