Cosmo Jones, Crime Smasher

Frank Graham

Cosmo Jones

Edgar Kennedy

Police Chief Murphy

Gale Storm

Susan Fleming

Richard Cromwell

Sgt. Pat Flanagan

Mantan Moreland

Eustace Smith

Gwen Kenyon

Phyllis Blake

Herbert Rawlinson

Mr. James J. Blake

Tristram Coffin

Jake Pelotti

Charles Jordan

Biff Garr

Vince Barnett

Henchman 'Gimp'

Emmett Vogan

Police Commissioner Gould

Maxine Leslie

Mrs. Jake Pelotti