# Sidney Fox
**Sidney Fox** (born Sidney Liefer; December 10, 1907 – November 14, 1942) was an American stage and film actress active in the late 1920s and early 1930s, best remembered for her film debut in *Bad Sister* (1931) opposite [Bette Davis](https://www.edgepedia.org/bette-davis) and [Humphrey Bogart](https://www.edgepedia.org/humphrey-bogart) and for a screen career that lasted only a few years before her death at 34 from an overdose of sleeping pills.[1](https://www.imdb.com/name/nm0289253/bio/)
| Key fact | Detail |
|---|---|
| Born | Sidney Liefer, December 10, 1907, New York City; many resources inaccurately give 1910 as her birth year[1](https://www.imdb.com/name/nm0289253/bio/) |
| Died | November 14, 1942, Beverly Hills, California, from an overdose of sleeping pills; found by her husband on the morning of November 15[1](https://www.imdb.com/name/nm0289253/bio/) |
| Honor | WAMPAS Baby Star of 1931[1](https://www.imdb.com/name/nm0289253/bio/) |
| Film career span | Cast credits from 1931 to 1937 in the AFI Catalog, 15 titles in all including history credits[2](https://catalog.afi.com/Person/140586-Sidney-Fox?isMiscCredit=False) |
| Spouse | Charles Beahan, married December 16, 1932, until her death[1](https://www.imdb.com/name/nm0289253/bio/) |
## Early life
Fox was born Sidney Liefer in New York City, the daughter of Joseph Liefer; her parents are recorded as Jacob Liefer and Rucha Rose Szapiro.[1](https://www.imdb.com/name/nm0289253/bio/) She began contributing to the family income as a teenager, working as a model on [Fifth Avenue](https://www.edgepedia.org/fifth-avenue) and as a lovelorn columnist.[1](https://www.imdb.com/name/nm0289253/bio/) Before her acting career took off she also worked as a stenographer, a seamstress, and a law firm secretary.[3](https://www.netflixmovies.com/s/actor/sidney-fox) She stood 4 feet 11 inches (1.50 m) tall.[1](https://www.imdb.com/name/nm0289253/bio/)
## Stage and film career
**Broadway.** By the late 1920s Fox had begun studying acting. She temporarily joined a touring theatrical company around 1928 and within a year was performing on Broadway, with a role in *It Never Rains* in 1929 and the part of Rhoda Wampas in the comedy *Lost Sheep* the next year. The *Variety* critic gave *Lost Sheep* a lukewarm review in May 1930 but complimented her energetic performance.
**Universal and the early 1930s.** In an unusual piece of casting, the innocent-eyed Fox played the scheming, vixenish sister while the formidable Davis played the timid, sympathetic one.[4](https://www.imdb.com/name/nm0289253/) That same year she appeared in *Six Cylinder Love*, *Nice Women*, and *Strictly Dishonorable* as Isabelle Parry.[2](https://catalog.afi.com/Person/140586-Sidney-Fox?isMiscCredit=False) Her 1932 credits included *The Mouthpiece* (Celia), *Once in a Lifetime* (Susan Walker), *Afraid to Talk* (Peggy Martin), *Murders in the Rue Morgue* (Mlle. Camille L'Espanaye), and *The Cohens and Kellys in Hollywood*.[2](https://catalog.afi.com/Person/140586-Sidney-Fox?isMiscCredit=False) She was named a WAMPAS Baby Star of 1931, an annual promotion of promising young actresses.[1](https://www.imdb.com/name/nm0289253/bio/)
**Decline and final films.** Her career took a bad hit after only a few active years in early talkies.[1](https://www.imdb.com/name/nm0289253/bio/) According to a full-length article on Fox by Greg Mank in *Classic Images* (February 2009), Hollywood gossip held that she was having an affair with Carl Laemmle Jr., and some accounts implied one with his father, the studio mogul [Carl Laemmle](https://www.edgepedia.org/carl-laemmle), at the same time; this sullied her reputation and severely damaged her career.[1](https://www.imdb.com/name/nm0289253/bio/) Her performances tended toward the saccharine, a one-dimensional quality that hurt films including *Nice Women* (1931), *Afraid to Talk* (1932), and *Midnight* (1934), in which she was ineffectively re-teamed with Bogart.[4](https://www.imdb.com/name/nm0289253/)
Her final work on film consisted of last-minute retakes in early August 1934 to complete the musical comedy *Down to Their Last Yacht*, released August 31, 1934. The AFI Catalog also lists her in the history credits of *The Impatient Maiden* (1932), *Sweet Surrender* (1935), and *The Good Earth* (1937).[2](https://catalog.afi.com/Person/140586-Sidney-Fox?isMiscCredit=False)
## Personal life and death
Fox married Charles Beahan on December 16, 1932.[1](https://www.imdb.com/name/nm0289253/bio/) In the spring of 1932 she survived a car accident in which her car plummeted 40 feet down an embankment just outside her Hollywood home, escaping with only cuts and bruises.[1](https://www.imdb.com/name/nm0289253/bio/)
Illness and depression set in late in her life, not helped by what her biographical account describes as an unhappy, abusive marriage. Her husband discovered the 34-year-old actress's body in her Beverly Hills bedroom on the morning of November 15, 1942, after she had taken a lethal quantity of sleeping pills; the death certificate listed "a possible overdose of sleeping pills" as the official cause, and her death is generally considered a likely suicide. She was buried in Mt. Lebanon Cemetery in Queens, New York.[1](https://www.imdb.com/name/nm0289253/bio/)
## Assessment
Fox is grouped by her biographers with other shattered 1930s hopefuls such as [Peg Entwistle](https://www.edgepedia.org/peg-entwistle), Gwili Andre, and Peggy Shannon as a tragic symbol of unrequited stardom, and she is little remembered today.[1](https://www.imdb.com/name/nm0289253/bio/) Her own account of the typecasting that limited her survives in a quoted remark: "My greatest cross is that my face and body don't match my mind and soul. People expect me to be an ingénue, a baby doll, and they're terribly disappointed when they find I'm not."[1](https://www.imdb.com/name/nm0289253/bio/) Her pictures, the same account concludes, still deserve a curious look.[1](https://www.imdb.com/name/nm0289253/bio/)
## References
1. [Sidney Fox – Biography, IMDb](https://www.imdb.com/name/nm0289253/bio/)
2. [Sidney Fox – AFI Catalog of Feature Films](https://catalog.afi.com/Person/140586-Sidney-Fox?isMiscCredit=False)
3. [Sidney Fox Movies – NetflixMovies.com](https://www.netflixmovies.com/s/actor/sidney-fox)
4. [Sidney Fox – IMDb](https://www.imdb.com/name/nm0289253/)
---
*Topic: Encyclopedia › Arts and culture › Screen and stage › Film and television › Screen people and creators › Screen actors of the Anglosphere and Europe › American actors: silent and early sound*
*Initially written Sep 17, 2026 · Reviewed: Oct 25, 2026 · Edited: Oct 15, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*
License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license