Detective Cassandra 'Cassie' Maddox
Detective Sgt. Robert 'Rob' Reilly
Jonathan Devlin
Rosalind Devlin
Superintendent O'Kelly
Detective Frank Mackey
Margaret Devlin
Katharine 'Katy' Devlin / Jessica Devlin
Detective Quigley
Detective Sam O'Neill
Cathal Mills
Daniel March
Garda Phelan
Abby Stone
Mrs. Donnelly
Tattoo Artist (uncredited)
Cameraman (1.1) (uncredited)
