A Liverpool juvenile liaison officer struggles with a young and dangerous pyromaniac.
as Detective Sergeant Jack Truman
as Cathie Murphy
as Johnnie Murphy
as Father Laidlaw
as Sgt. Walker
as Headmaster Evans
as Superintendent
as Chief Inspector
as Mary Murphy
as Patrick Murphy
as Alexander
as Primrose
as Slick
as Meg
as Tommy
as Mrs. Catlin
as David Catlin
as Mrs. Baker
as Jilly Baker
as Boy (uncredited)
as Customer in Grocer's Shop (uncredited)
as Police Sergeant (uncredited)
as Pageboy at Hotel (uncredited)
as (uncredited)
as Police Officer in Patrol Car (uncredited)
as William (uncredited)
as (uncredited)
as Child (uncredited)
as Kid in Johnnie's Gang (uncredited)
as Police Sergeant (uncredited)
as (uncredited)
as Child (uncredited)
as Police Constable (uncredited)
as (uncredited)
as (uncredited)
as Doorman at Grand Hotel (uncredited)
as Stallholder (uncredited)
as (uncredited)
as Maureen Owen
as (uncredited)
as Hairdresser (uncredited)
as Mechanic (uncredited)
as Spectator at Fire (uncredited)
as (uncredited)
as (uncredited)
as (uncredited)
as Police Sergeant (uncredited)
as (uncredited)
as Constable (uncredited)
as (uncredited)
as (uncredited)