There are plenty of suspects when an unscrupulous, blackmailing businessman turns up dead, especially the Police Commissioner's current paramour, who actually confessed to the killing before it was committed.

Ralph Bellamy
as Commissioner Robert Edmonds

Valerie Hobson
as Sandra Rogers

Catherine Doucet
as Fernande

Irene Ware
as Myra

Helen Jerome Eddy
as Emmy

Purnell Pratt
as The Mayor - Hamilton

Kathlyn Williams
as Mrs. Arthur Dewey

Edgar Kennedy
as Mahoney

Vivien Oakland
as Lillian Haskins

Arthur Vinton
as Myles Crawford