Father - actor Boris Bityukov (1921-2002). Mother - actress Yuliana Bugayeva. The first film role - Varvara Kuteyshchikov in the film "Moscow - Cassiopeia" (1974). After graduation, she attempted to enroll in VGIK, and after the failure - in the Institute of Culture. Dreams of acting career had to leave for a while. Having worked in the Lenin Library, Olya received an invitation to the role. Then she worked in cinema and at the same time she learned how to design clothes, having graduated from the Moscow Technological Institute of Light Industry, and then GITIS, now RATI (1992, workshop of Leonid Topchiyev). In difficult times of the collapse of the national cinema worked as a dealer in one of the well-known companies. In the late 1990s, she returned to the acting profession.