Jenna tells Emily to be careful with whom she spends her time with, Spencer is suspicious about Paige, and someone grabs Hanna from the back.
There's a new suspect in the Liars' search to find "A". In the next episode of "Pretty Little Liars", Emily feels like her relationship with Paige is going in the right direction, but at the same time Spencer learns about Paige's violent past.
Spencer knows about a blood feud between Alison and Paige right before Alison disappeared, and she can't stand by to let one of her best friends get close to a potential enemy. However, Emily is not ready to heed her friend's warnings when Spencer comes to her with a sordid tale about Paige's history with Alison.
Spencer may not be the only one who is suspicious about Paige since Jenna even warns Emily to be careful with whom she spends her time with. Meanwhile, Spencer and Hanna get in trouble when they're alone as the former finds snakes in her room, and someone grabs the latter from the back.
As for Aria, she feels she has to help Ezra move on from his past if their relationship is to move forward, but what she finds may be more than she expected.
"Single Fright Female" will air Tuesday, August 21 at 8 P.M. on ABC Family. A week later, the show will air its midseason finale, which has been said to unveil who's Maya's killer.
Photos from the upcoming twelfth episode of season 3 hint that there will be another crime in Rosewood as the girls are featured standing outside a police line in one of them. Another image shows Spencer hugging Hanna with bloody hands.
"Pretty Little Liars" 3.11 preview:
"Pretty Little Liars" 3.12 photos: