Clark Gable and Claudette Colbert in It Happened One Night (1934)

Jimmy Stewart in Mr. Smith Goes to Washington (1939)

Jimmy Stewart and Henry Travers in It's A Wonderful Life

Jimmy Stewart and Jean Arthur in You Can't Take it With You (1938)

Gary Cooper and Jean Arthur in Mr. Deeds Goes to Town (1936)

Cary Grant in Arsenic and Old Lace (1944)