

Three criminals plan to break out of prison the day before their release in order to carry out a daring jewel robbery, intending to establish the perfect alibi by returning to jail afterwards. First however they must get out, a task made more difficult by a new, stricter prison officer.
Dodger Lane

Soapy Stevens

Governor Horatio Bennett

Mrs. Price

Jelly Knight

Chief Prison Officer Sidney Crout

Ethel

Lennie Price

Miss Pringle

Reverend Patterson

Chief Prison Officer Jenkins

Lawyer

Day Gate Warder

Miss Prescott

Night Gate Warder
Jones

Colonel Parkright

Miss Meakin

Warder Charlie
Garden Warder
Visiting Room Warder
Captain

Police Superintendent

Tailor

Fred

Fred's Wife
Dustman
Milkman

Detective
Rockhampton Prison Governor

Shorthouse

Postman
Court Chamberlain
Police Inspector (uncredited)
Vicar (uncredited)
Soldier (uncredited)
Sam (uncredited)

Prisoner (uncredited)
Army Corporal (uncredited)
Prisoner (uncredited)
Modelling Prisoner (uncredited)
Prisoner (uncredited)
Prisoner (uncredited)
Vicar (uncredited)
Minor Role (uncredited)

Postman (uncredited)
Woman in Pub (uncredited)

Prisoner in Garden (uncredited)
Solicitor (uncredited)
Harold (uncredited)
Prisoner (uncredited)
Soldier / Driver (uncredited)
Prisoner (uncredited)
Constable (uncredited)
Vicar (uncredited)
Prisoner (uncredited)
Prison Visitor (uncredited)

Prisoner / Security Van Guard (uncredited)
Prisoner (uncredited)
Prisoner (uncredited)

Rockingham Quarry Prison Warder (uncredited)
Security Van Driver (uncredited)
Detective (uncredited)
