O記重案實錄

Danny Lee

Inspector San Lee

Anthony Wong

Ho Kin Tung

Cecilia Yip

Cindy

Parkman Wong

Beard

Ricky Wong Chun-Tong

Inspector Lam

Fan Siu-Wong

Tak

Lee Fai

Female detective

李美鳳

Anna

張耀揚

Inspector Chiu

Louis Koo Tin-Lok

Tung's underling

紀家發

Lin

Lung Tin-Sang

Reporter