Witness Insecurity
The series was originally announced to be a spin-off of the 2011 series Yes, Sir. Sorry, Sir! featuring the popular character "Miss Cool" portrayed by Chung. A costume fitting press conference was held on 21 November 2011 at Tseung Kwan O TVB City Studio One Common Room at 12:30PM.
- Genre: Drama
- Studio: TVB Jade
- Keyword: police, crime investigation, modern drama
- Cast: Linda Chung Ka-Yan, Bosco Wong Chung-Chak, Paul Chun Pui, Ram Chiang Chi-Kwong, Cilla Kung, Ronald Law Kwan-Moon
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