James Garner
Philip Marlowe
Gayle Hunnicutt
Mavis Wald
Carroll O'Connor
Lt. Christy French
Rita Moreno
Dolores Gonzáles
Sharon Farrell
Orfamay Quest
William Daniels
Mr. Cromwell
H.M. Wynant
Sonny Steelgrave
Jackie Coogan
Grant W. Hicks
Mary Charlotte Wilcox
YMCA Clerk
Paul Stevens
Dr. Vincent Lagardie
Bartlett Robinson
Munsey (uncredited)
Guy Way
Strongarm Man (uncredited)