Steph Song
as Detective Josephine 'Jo' Bradley
Elfina Luk
as Anna Xie
Fiona Fu
as Weiran Xie
Loretta Yu
as Teresa Fai
Peter Outerbridge
as Detective Al Gorski
Simu Liu
as Paul Xie
Oscar Hsu
as Li-Rong 'Ron' Xie
Osric Chau
as Charles Xie
Russell Yuen
as Lt. David Chu
Maria Ricossa
as Colleen Bradley
Owen Kwong
as Wu Guanjing
Byron Mann
as Evan Ong
Aidan Devine
as Lt. Dan Barron
Telly Liu
as Zhongchen
B.C. Lee
as Victor Li
Lily Gao
as Jennifer Liu