Jean Parker was an accomplished gymnast and dancer, and was adopted by the Spickard family of Pasadena during her formative years when both her father and mother were unemployed during the Great Depression. As Lois Green, she entered a poster-painting contest and won for portraying Father Time. Ida Koverman, assistant to MGM studio chief Louis B. Mayer, heard that a pretty teenage girl had won the contest; she contacted the would-be starlet, and had Mayer offer her an MGM contract.
After several successful cross-country trips entertaining injured servicemen during World War II, Parker wed and divorced Curt Grotter of the Braille Institute in Los Angeles; and moved on to New York to star in the play "Loco". She also starred on Broadway in "Burlesque" with Bert Lahr, and in the hit "Born Yesterday", filling in for Judy Holliday.