Michael Lanyard
Melvyn Douglas
Marcia Stewart
Gail Patrick
Mr. Cole
Wyrley Birch
Liane Mallison
Tala Birell
'Mal' Mallison
Henry Mollison
Inspector Crane
Thurston Hall
Jenkins
Raymond Walburn
Morphew
Douglass Dumbrille
Aunt Julie Stewart
Nana Bryant
Chief of Detectives McGowan
Robert Middlemass
Detective Benson
Robert Emmett O'Connor
Director
Roy William Neill
Writer
Lionel Houser
Bruce Manning
Joseph Krumgold
Story
Louis Joseph Vance