Sara Foster has been cast in a recurring role on 90210, reports Variety.
The spin-off of the iconic drama Beverly Hills, 90210 looks at life through the eyes of Annie Mills and her brother Dixon as they settle into West Beverly Hills High School.
Foster will play Naomi Clark's (AnnaLynne McCord) sister Jen, who arrives in town to stir up trouble.
The actress has previously appeared in CSI and Crossing Jordan.