Liza Wang as Sun Chiu Tung
Louis Yuen as Kung Chak Lam
Wong Cho Lam as Kung Tuk Lam
Johnson Lee as Chui Tsui
Toby Leung as Ngok Kau
Ensemble Cast: (by order of appearance)
Total Episodes: 20 episodes
Aired Dates: October 3 to October 28, 2011
Time Slot: Mondays to Fridays, 8.30pm
Channel: Astro Channel 901
Due to an unresolved case, Inspector Sun Chiu Tung decides to leave the police force. She then starts her own private investigation (PI) business. After some mishaps, she ends up hiring Kung Chak Lam, Kung Tuk Lam and Chui Tsui as her three employees. Each of these three men had at one time or another go through difficult periods in their lifetime.
The three men were struck by lightning and ends up with some supernatural abilities - Chak Lam can move through a wall, Tuk Lam can transform into a kung-fu master while Tsui Tsui has the power to force the truth out of anyone.
With these special powers, their excellent impersonation skills and Inspector Sun's guidance, these foursome teams up to crack even the toughest cases around.