Troian Bellisario, best known for her role as snarky/brilliant Spencer Hastings on "Pretty Little Liars," is taking her experience with scary to the next level with her new movie "Martrys."

In "Martyrs," Bellisario plays a tormented woman who tracks down the family that imprisoned and tortured her when she was a child. To celebrate the release of her new horror flick, the actress told us the movies she watches when she's in the mood for a scare.

Catch "Martyrs" in theaters and digital HD Friday, January 22nd, and then on VOD, DVD, and Blu-ray on Tuesday, February 2nd. "Pretty Little Liars" Celebrates 100 Episodes