Regan

Det. Insp. Jack Regan

Det. Sgt. George Carter

Det. Chief Insp. Haskins

Arthur Dale

Tusser

Annie

Kate Regan

Det. Chief Supt. Maynon

Det. Insp. Laker

Morton

Miriam

Peter

Det. Sgt. Kent

South

Landlord

Interviewer

Mrs Berry

Doctor

Strip Club Heavy

Johno's Wife

Det. Sgt. Cowley

Edward Grenfell (uncredited)

Woman in Pub (uncredited)

Miriam's Pianist (uncredited)