Walter Matthau

Dan Snow

Jill Clayburgh

Ruth Loomis

Barnard Hughes

Chief Justice Crawford

Jan Sterling

Christine Snow

James Stephens

Mason Woods

Wiley Harker

Justice Harold Webb

F.J. O'Neil

Justice Waldo Thompson

Charles Lampkin

Justice Josiah Clewes

Lew Palter

Justice Benjamin Halperin

Herb Vigran

Justice Ambrose Quincy

Noble Willingham

Nebraska Attorney

Richard McKenzie

Hostile Senator

Ann Doran

Storekeeper

Hugh Gillin

Southern Senator

Martin Agronsky

TV Commentator

Dick Winslow

Court Barber

Mary Munday

Head Nurse

Bebe Drake

Nurse

Richard DeAngelis

News Producer

Tony D. Head

Law Clerk #3 (uncredited)

Ronald Neame

PA System Speaker at Tennis Court (voice) (uncredited)

Barbara Peckinpaugh

Lois Larue (uncredited)