90210 Casts Claudia Black

Claudia Black

Claudia Black, who played Aeryn Sun on Farscape and Vala Mal Doran on Stargate SG-1, will join 90210 for a three episode arc.

TV Guide reports that Black will play Sona, a yoga instructor the girls encounter while on a retreat. Apparently she and Naomi (AnnaLynne McCord) will connect, leading Naomi to rely on Sona as a lifestyle guru.

Black recently guest starred in an episode of NCIS and has lent her voice to many video games, including ‘Mass Effect 2’ and ‘Dragon Age: Origins.’

90201 airs on the CW Mondays at 8pm eastern/7pm central.