| Yes, Sir. Sorry, Sir! | |
|---|---|
 Official poster | |
| 點解阿Sir係阿Sir | |
| Genre | Comedy Drama |
| Starring | Moses Chan Linda Chung Tavia Yeung Ron Ng |
| Theme music composer | Tang Chi-Wai Yip Kai-Chung |
| Opening theme | "春風化雨" by Moses Chan and Ron Ng |
| Country of origin | Hong Kong |
| Original languages | Cantonese Mandarin |
| No. of episodes | 30 |
| Production | |
| Producer | Lau Kar Ho |
| Production location | Hong Kong |
| Camera setup | Multi camera |
| Running time | 42 – 45 minutes |
| Production company | TVB |
| Original release | |
| Network | TVB Jade |
| Release | 18 April – 27 May 2011 |
| Infobox instructions (only shown in preview) | |
| Yes Sir. Sorry, Sir! | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Traditional Chinese | 點解阿Sir係阿Sir | ||||||||||
| Simplified Chinese | 点解阿Sir系阿Sir | ||||||||||
| Literal meaning | "Why is the Teacher a Cop" | ||||||||||
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Yes, Sir. Sorry, Sir! (Cantonese: 點解阿Sir係阿Sir[a]), is a 2011 Hong Kong television drama starring Moses Chan, Linda Chung, Tavia Yeung, and Ron Ng produced by Lau Kar Ho. Yes Sir. Sorry, Sir! is a TVB production.
"阿Sir" is a way to address both teachers and policemen. The meaning of the title is "So it turns out '阿Sir'(teacher) was an '阿Sir'(policeman)".