Pretty Little Liars season 4B is scheduled to return in Dec. but fans are not even finished talking about the surprising mid-season finale. Ezra appears to be "A" or at least on the "A" team but how will Aria deal with it? It's revealed that Aria will be vulnerable. Spoilers alert!

It was a complete surprise about Ezra as he made a scary appearance on the latest Halloween special and this leads to even more questions for the fans. A spoiler revealed Aria screaming and crying while she's restrained and viewers interpret this as a confrontation with Ezra.

The Liars will be distrustful of Ezra and particularly Spencer who's hot on his trail. Aria is very romantic and still looking for the perfect romance so it makes her very vulnerable. Will she choose Ezra over Jake? The decision will be revealed early in season 4B. She will have a hard time believing that the love of her life is terrorizing her and her friends for years. What will they find out about Ezra?

Meanwhile, the focus of Season 5 is teased with the released script page of season 4 finale. Season 5 is the last of the series. The season 4 finale title is "A is for Answers," which means fans will learn more about A and what really happened in the last four seasons.

The Halloween special revealed that Alison was alive while her friends all thought she's dead. All of the characters have had encounters with Alison, hinting the viewers and teasing whether it was just a vision or if she really did appear. She's good enough to appear when they're all drugged up.

Alison is not safe though and her friends are the only ones who know she's still alive. She's in hiding and has a reason to be on the run and the rest of the episodes are about finding a way to keep Alison alive. She is not part of the group but the 4B direction changes when they try to save her before her assailant gets to her. This secret will put a strain to all their relationships as Hanna and Caleb temporarily say goodbye while Emily struggles with lying to Paige. Toby continues to investigate his mother's death and Toby has other things on his plate.

Source: YouTube.com/Shine on Media