Scénariste

• 1935 - I Live for Love
• 1935 - Stars over Broadway
• 1936 - Sons o' Guns
• 1938 - Four Daughters
• 1940 - No Time for Comedy
• 1940 - The Strawberry Blonde
• 1941 - The Bride Came C.O.D.
• 1941 - The Man Who Came to Dinner
• 1941 - Arsenic and Old Lace
• 1942 - Casablanca
• 1943 - Mr. Skeffington
• 1949 - My Foolish Heart
• 1954 - Young at Heart
• 1957 - Kiss Them for Me
• 1959 - Tall Story
• 1964 - Send Me no Flowers
• 1965 - Return from the Ashes
• 1966 - Any Wednesday
• 1974 - Jacqueline Susann's "Once Is Not Enough"
• 1976 - Cross of Iron
• 1976 - Cross of Iron

Dialoguiste

• 1936 - The King and the Chorus Girl
• 1940 - Honeymoon for Three

Adaptateur

• 1937 - Confession
• 1954 - The Last Time I Saw Paris
• 1960 - Fanny

Collaborateur au scénario

• 1938 - The Sisters
• 1941 - Yankee Doodle Dandy
• 1943 - This Is the Army

Producteur

• 1943 - Mr. Skeffington
• 1966 - Any Wednesday

Auteur de l'œuvre originale

• 1948 - Chicken Every Sunday