The new Pretty Little Liars series is so good! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I Was Mad About Dexter: Original Sin's ...

Never seen the show? Here's what you need to know. — -- So you've never seen "Pretty Little Liars" but want to get in on the fun before the second half of the show's final season airs tonight?

Lauren Krystaf is a Resource Writer for Collider. She holds a BA in Anthropology and an MS in Library and Information Science. She enjoys the process of researching and has written about topics ...