'Pretty Little Liars' Spinoff 'Ravenswood' Casts Series Regular

M Public Relations

Supernatural and Kyle XY alum Merritt Patterson will be joining the cast of Pretty Little Liars spinoff series Ravenswood! News broke today via social media. According to THR, Patterson will be playing the former best friend of Elizabeth Whitson's character Olivia, the "prom queen who'd fallen from grace."

https://twitter.com/imarleneking/status/332000409289908224

https://twitter.com/lucyhale/status/332001713697476608

Ravenswood will center on a town plagued by an age-old curse that unites five strangers in their quest to avoid their doomed fates. PLL regular Tyler Blackburn will make the move over to Ravenswood this fall as well. The series is set to premiere after the annual Pretty Little Liars Halloween special.