Joan Davis (June 29, 1907 – May 22, 1961) was an American comedic actress whose career spanned vaudeville, film, radio and television. Remembered best for the 1950s television comedy, I Married Joan, Davis had a successful earlier career as a B-movie actress and a leading star of 1940s radio comedy. Born as Madonna Josephine Davis in Saint Paul, Minnesota, Davis was a performer since childhood. She appeared with her husband Si Wills in vaudeville. Davis' first film was a short subject for Educational Pictures called Way Up Thar (1935), featuring a then-unknown Roy Rogers. Educational's distribution company, Twentieth Century-Fox, signed Davis for feature films. Tall and lanky, with a comically flat speaking voice, she became known as one of the few female physical clowns of her time. Perhaps best known for her co-starring turn with Bud Abbott and Lou Costello in Hold That Ghost (1941), she had a reputation for flawless physical comedy. Her pantomime sequence in Beautiful But Broke (1944) was a slapstick construction-site episode. She co-starred with Eddie Cantor in two features, Show Business (1944) and If You Knew Susie (1948).