
Acting
In 1931, a one-day effort by Marilyn Knowlden's attorney father led to an interview, a next-day screen test and a large part for four-year-old Marilyn in one of the early "talkies", Women Love Once (1931). A ten-year movie career followed, where she played the daughter of such stars as Claudette Colbert, Katharine Hepburn, Allan Jones and Norma Shearer. She appeared in some of the screen's great classics, including Angels with Dirty Faces (1938), David Copperfield (1935) and Les Misérables (1935), in which she played the child Cosette. She appeared in six films nominated by the Academy for Best Production of the Year and performed with such distinguished actors as Fredric March, Charles Laughton, Tyrone Power, Greta Garbo and Bette Davis. College, marriage and four children followed. A composer and playwright as well as an actress, she wrote the music and lyrics for ten produced musicals, including three for which she also wrote the scripts. The latter included her musical, "I'm Gonna Get You in the Movies!" for which she drew heavily on her own early experience. After a 50-year hiatus, Marilyn returned to acting in 1994. She appeared in over 20 plays and musicals in San Diego County, including the role of Aunt Abby in "Arsenic and Old Lace," the leads in "Sorry, Wrong Number" and "Quilters," and Prof. Higgins' mother in "My Fair Lady." In 2011 Bear Manor published Marilyn Knowlden's autobiography "Little Girl in Big Pictures". Knowlden died on September 15, 2025 of natural causes at an assisted living facility in Eagle, Idaho.
movieBroadway Rhythm
1944
Co-ed in Drugstore (uncredited)
movieAll This, and Heaven Too
1940
Marianna Van Horn (uncredited)
movieThe Way of All Flesh
1940
Julie Kriza
movieHidden Power
1939
Imogene
movieAngels with Dirty Faces
1938
Laury - as a Child
movieJust Around the Corner
1938
Gwendolyn (uncredited)
movieMarie Antoinette
1938
Princesse Therese
movieBarefoot Boy
1938
Julia Blaine
movieRainbow on the River
1936
Lucille Layton
movieA Woman Rebels
1936
Flora at Age 9 (uncredited)
movieEasy to Take
1936
Gwen Ferry
movieAnthony Adverse
1936
Florence Udney
movieShow Boat
1936
Kim as a Child
movieLes Misérables
1935
Little Cosette (as Marilynne Knowlden)
movieDavid Copperfield
1935
Agnes Wickfield as a Girl
movieImitation of Life
1934
Jessie Pullman, Age 8 (uncredited)
movieThe World Changes
1933
Young Selma (uncredited)
movieLittle Women
1933
Meg’s Charge (uncredited)
movieCall Her Savage
1932
Ruth as a Girl (Uncredited)
movieThe Conquerors
1932
Frances Standish, as a child
movieHusband's Holiday
1931
Anne Boyd
movieThe Cisco Kid
1931
Annie Benton
movieWomen Love Once
1931
Janet Fields