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.
Season 1
Cast
Linda Chung Ka-Yan
Kiu Chi Lam
Bosco Wong Chung-Chak
Xu wei chen
Paul Chun Pui
Kiu Gong Saan / Saan Go
Ram Chiang Chi-Kwong
Cilla Kung
Ronald Law Kwan-Moon
Rachel Kan
Rosanne Lui Shan
Lee Tin-Cheung
Joseph Lee Kwok-Lun
