Willa Holland

Willa Joanna Chance Holland is an American actress, voice actress, and model. She is best known for her role as Kaitlin Cooper, Marissa Cooper's younger sister, on the television series The O.C. She has also appeared on The CW series Gossip Girl, as Agnes Andrews, and Arrow, as Thea Queen.

Known For

Credits

Cast Credits

The Flash (2014)
Guest starring as Thea Queen / Speedy (2 episodes)
Arrow (2012)
Starring as Thea Queen / Speedy (103 episodes)
The Comeback (2005)
Guest starring as Kalla
The O.C. (2003)
Starring as Kaitlin Cooper