Judy Holliday as Gladys Glover

Peter Lawford as Evan Adams III

Jack Lemmon as Pete Sheppard

Michael O'Shea as Brod Clinton

Vaughn Taylor as Entrikin

Connie Gilchrist as Mrs. Riker

Walter Klavun as Bert Piazza

Whit Bissell as Robert Grau

Constance Bennett as Guest Panelist

Ilka Chase as Guest Panelist

Wendy Barrie as Guest Panelist

Melville Cooper as Guest Panelist

Chris Alcaide as Air Force Man at Ceremony (uncredited)

George Becwar as Board Member (uncredited)

Robert Berger as Board Member (uncredited)

Leonard Bremen as Allie (uncredited)

Heywood Hale Broun as Sour Man in Central Park (uncredited)

Chick Chandler as TV Engineer in Booth (uncredited)

Leo Curley as Board Member (uncredited)

Mike Donovan as Bar Patron Watching TV (uncredited)

Ralph Dumke as Beckhard (uncredited)

Rex Evans as Con Cooley (uncredited)

Almeda Fowler as (uncredited)

Art Gilmore as Don Toddman (uncredited)

Kit Guard as New Room 7 Tenant (uncredited)

Sam Harris as Nightclub Dancer (uncredited)

Tom Hennesy as Board Member (uncredited)

James Hyland as Bartender (uncredited)

Earl Keen as Board Member (uncredited)

Kenner G. Kemp as Nightclub Dancer (uncredited)

Harold J. Kennedy as Photographer (uncredited)

Jack Kruschen as Joe (uncredited)

Herbert Lytton as Sound Man (uncredited)

Stan Malotte as Board Member (uncredited)

Hank Mann as Bar Patron (uncredited)

Louis Mason as Man at Macy's (uncredited)

Margaret McWade as Elderly Lady at Macy's (uncredited)

Patrick Miller as Photographer (uncredited)

Mort Mills as Photographer (uncredited)

Forbes Murray as Military Publicity Function Attendee (uncredited)

Frank Nelson as Harold at Macy's (uncredited)

Stanley Orr as Makeup Man (uncredited)

Roger Pace as Photographer (uncredited)

John Saxon as Boy Watching Argument in Park (uncredited)

Ted Thorpe as Assistant Photographer (uncredited)

Patrick Waltz as Photographer (uncredited)

Cora Witherspoon as Macy's Saleslady (uncredited)

Marjorie Woodworth as Blonde at Macy's (uncredited)

Mary Young as Elderly Customer at Macy's (uncredited)

Charles Perry as Audience Member (uncredited)

Chet Brandenburg as Bar Patron (uncredited)

Edwin Chandler as Board Member (uncredited)

Dick Cherney as Audience Member (uncredited)

Beulah Christian as Air Force Ceremony Guest (uncredited)

Tom Cound as Assistant Photographer (uncredited)

Paul Cristo as Nightclub Patron (uncredited)

Helen Dickson as Shopper (uncredited)

Raoul Freeman as Nightclub Patron (uncredited)

Dick Gordon as Nightclub Patron (uncredited)

Herschel Graham as Nightclub Patron (uncredited)

Mike Lally as Air Force Ceremony Guest (uncredited)

Merrill McCormick as Guest (uncredited)

James Nusser as Board Member (uncredited)

Loretta Russell as Audience Member (uncredited)

Paul Power as Audience Member (uncredited)

Don Richards as Photographer (uncredited)

Sam Savitsky as The People Speak Guest (uncredited)

Bert Stevens as Audience Member (uncredited)

Walter Bacon as Bar Patron (uncredited)

Leah Baird as Audience Member (uncredited)

Mary Bayless as Audience Member (uncredited)

Arthur Berkeley as Audience Member (uncredited)

Oscar Blank as Waiter (uncredited)

Luis Delgado as Air Force Ceremony Guest (uncredited)

Charles Fogel as Nightclub Patron (uncredited)

George Kitchel as Lieutenant (uncredited)

Howard Price as Photographer (uncredited)

Grant Scott as Air Force Man at Ceremony (uncredited)

John Veitch as Air Force Man at Ceremony (uncredited)

Chalky Williams as Bartender (uncredited)