Cold Squad is a Canadian police procedural television series first broadcast in 1998 that followed the investigations of a part of the Vancouver Police Department Homicide Division tasked with solving cold cases, the titular Cold Squad, as led by Sergeant Ali McCormick (Julie Stewart). The cast of Cold Squad was diverse and changing, McCormick being the only character to appear in all 7 seasons. Between the second and third seasons, almost the entire on-screen cast other than Julie Stewart were replaced. This along with the new sets, a significant revamp of the credits and theme music, and even having McCormick's hair change from auburn to dirty-blonde all contributed to a considerable reworking of the series.

Garry Chalkas Insp. Andrew Pawlachuk
Joy Tanneras Jill Stone
Matthew Bennettas Det. Len Harper
Tahmoh Penikettas Constable Ray Chase
Jerry Wassermanas Insp. Vince Schneider
Joely Collinsas Christine Wren
Richard Ian Coxas Manny Needlebaum
Jay Brazeauas Sam Fisher
Stephen McHattieas Sgt. Frank Coscarella
James Taylor Phillips
Nobu Adilman
Peter Mitchell