Mostly Credited As: Katie Cassidy
Birth Name: Katherine Evelyn Anita Cassidy
Date Of Birth: November 25, 1986 (Age 29)
Country Of Birth: USA
Birth Place: Los Angeles, California
Height: 5' 7" (1.7 m)
Katie Cassidy is an American actress, and was born on November 25, 1986 in Los Angeles, California. She is the daughter of Patridge Family star David Cassidy. Her first claim to TV fame was originating the character of Ruby on the third season of Supernatural. From there she moved on to being a series regular on the horror/mystery Harper's Island and the short-lived revival of Melrose Place. She also had an 11 episode stint as Juliet Sharp on Gossip Girl. Outside of TV, Cassidy has quietly built a resume in the world of horror films, appearing in the remakes of When A Stranger Calls, Black Christmas, and A Nightmare On Elm Street.