Mayim Bialik is best known for her portrayal of the young Bette Midler in 1989′s “Beaches” and went on to star in the popular sitcom “Blossom” from 1990-1994.
Bialik plays neurobiologist Amy Farrah Fowler on the hit TV show The Big Bang Theory. Ironically, Bialik holds a real PhD in Neuroscience from UCLA, specializing in Obsessive-Compulsive Disorder in adolescents with Prader-Willi syndrome. (MayimBialik.net)