Dr. Jack Griffin

Flora Cranley

Dr. Arthur Kemp

Dr. Cranley

Jenny Hall

Herbert Hall

Chief of Police

Constable Jaffers

Chief Detective

Inspector Bird

Inspector Lane

Millie

Detective Thompson (uncredited)

Radio Announcer (uncredited)

Villager Playing Darts (uncredited)

Bicycle Owner (uncredited)

Farmer (uncredited)

Mary Purdy (uncredited)

Townswoman at Pub (uncredited)

Informer Suggesting Ink (uncredited)

Villager (uncredited)

Officer in Charge of Barn Capture (uncredited)

Reporter (uncredited)

Screaming Woman (uncredited)

Townsman at Pub (uncredited)

Constable (uncredited)

Townswoman at Pub (uncredited)

Woman (uncredited)

Doctor (uncredited)

Constable (uncredited)

Constable (uncredited)

Cop (uncredited)

Constable (uncredited)

Party Guest (uncredited)

Detective Hogan (uncredited)

Official (uncredited)

Old Farmer with Barn (uncredited)

Orphanage Worker (uncredited)

Old Woman Listening to Radio (uncredited)

Hospital Doctor (uncredited)

2nd Man Calling Police ('Frost')(uncredited)

Railroad Switchman (uncredited)

Directing

Writing

Writing

Sound

Editing

Camera

Production

Art

Directing

Writing

Directing

Sound

Sound

Sound

Visual Effects

Visual Effects

Camera

Camera

Camera

Camera

Camera

Camera

Camera

Editing

Sound

Sound

Sound

Sound

Production

Art

Camera

Camera

Camera

Crew

Costume & Make-Up

Camera