Petite, sultry leading lady of the 1920's and 30's who was born and schooled in Tampa, Florida, until the age of ten when she lost her mother. She moved to New York with her dad and started modelling while still in her teens. Her original intention was to go into the teaching profession. Instead, Evelyn became enamored with acting during a school visit to the Popular Plays and Players Studio in Ft.Lee, New Jersey, a production cooperative for distributors World Film, Pathe and Metro. Before long, she obtained a job as an extra for $3 a week using her birth name Betty Riggs. Between 1914 and 1920, she appeared in featured film roles with stars like Olga Petrova and John Barrymore (who hand-picked her as his leading lady for Raffles, the Amateur Cracksman (1917)), then took a sabbatical for health reasons and went to England.

By making the acquaintance of American playwright Oliver Cromwell she was able to land a good role in the George Bernard Shaw comedy 'The Ruined Lady' on the London stage. This, in turn, led to her being cast as leading lady in several British films. In 1922, she even went to Spain as star of The Spanish Jade (1922), distributed in America by Paramount. Upon her return to the United States in 1924, she was briefly under contract to Fox, then joined Associated Authors, and, finally, Paramount-Famous Players-Lasky (1926-30). At the height of her career in silent films, the dark-haired, aquiline Evelyn became a matinee idol with performances as exotic temptresses and vamps, particularly in films by Austrian director Josef von Sternberg. She was notable as the gangster's moll 'Feathers' in Underworld (1927) (the proverbial tough broad with the heart of gold) and as a self-sacrificing Russian girl in love with an exiled Czarist general (Emil Jannings) in Son emir (1928). She gave another interesting performance as a blackmailer in Paramount's first all-talking picture Hortlak (1928)

While Evelyn's voice proved no detriment to her success in talking pictures, the declining quality of her films certainly did. Her Alaskan epic The Silver Horde (1930) in which she portrayed another disreputable character named Cherry Malotte was described in critical review as 'dull and trivial' (New York Times, October 25). Her performances as gang molls in Framed (1930) and The World Gone Mad (1933), as well as her unlikely mission worker in Madonna of the Streets (1930) engendered lukewarm write-ups like 'satisfactory' or 'competent'. This did nothing to elevate Evelyn's post-Paramount career. By the end of the decade she had moved down the cast list from second leads to supporting roles, finally appearing in westerns and 'quota quickies' for poverty row studios, such as Monogram and PRC. One example of the 'cheap and cheerful' category in which she seemed to enjoy herself was the Columbia serial Holt of the Secret Service (1941), playing Kay Drew, partner of tough agent Jack Holt. She was also memorable in one of her last roles as a one-armed satanist in the eerie Val Lewton horror flic about devil-worshippers in Greenwich Village, The Seventh Victim (1943).

After making her last film in 1950, Evelyn found work as an actor's agent with the Thelma White Agency in Hollywood. After the death of her third husband, Harry Fox (who gave the Foxtrot its name) in 1959, Evelyn made a final screen appearance as a guest star on Wagon Train (1957). She left the limelight for good in 1960 and lived her remaining years in retirement in Westwood Village, California. She has a star on the Hollywood Walk of Fame at 6548 Hollywood Boulevard.