James Garner as Mister Buddwing

Suzanne Pleshette as Fiddle Corwin

Jean Simmons as The Blonde

Katharine Ross as Janet

Angela Lansbury as Gloria

George Voskovec as Shabby Old Man

Jack Gilford as Mr. Schwartz

Joe Mantell as 1st Cab Driver

Raymond St. Jacques as Hank

Ken Lynch as Dan

Beeson Carroll as Policeman

Billy Halop as 2nd Cab Driver

Michael Hadge as Counterman

Charles Seel as Printer

John Tracy as Tony

Bart Conrad as Chauffeur

Wesley Addy as Dice Player

Romo Vincent as Dice Player

Nichelle Nichols as Dice Player

John Dennis as Dice Player

Kam Tong as Dice Player

James O'Rear as Dice Player

Rafael Campos as Dice Player

Pat Li as Dice Player

Rikki Stevens as Dice Player

Fletcher Allen as Sailor (uncredited)

Ron Charles as Cover Man (uncredited)

Terrayne Crawford as Nurse (uncredited)

Charles Mayer as Dice Player (uncredited)

Robert Paget as Man in Park (uncredited)

Wolfgang Zilzer as Man on the Street (uncredited)