Pretty Little Liars season 4 episode 24 marks the end of the fourth season of the hit ABC Family series. It seems it was only yesterday when the show premiered in 2010, and now that the latest season is about to close its curtains, the biggest revelation of all is about to unfold. Show fans will surely love the season finale as A's true identity will be revealed. Plus, the show will finally wrap-up some of the side stories, to the delight of fans. Don't miss the all-new episode tonight at 8/7c on ABC Family. Watch Pretty Little Liars season 4 episode 24 stream using the free online stream link below.

Note: The following paragraphs contain major spoilers on the upcoming episode. If you don't want to spoil the fun and excitement, simply scroll down to the bottom and look for the free online stream link there to view the episode online.

Pretty Little Liars season 4 episode 24 is our one-way ticket to that night when Alison DiLaurentis died or technically speaking, had gone missing. Our four liars will finally get the chance to come face-to-face with Alison in hopes of getting more answers on the perturbing mystery that has been troubling them all this time. In the process, Alison will spill some of our long-held secrets, but we are not pretty sure yet if these secrets include the biggest clue on A's real identity. Fans will also find out who really buried Alison at the start of the series. We all know that she was indeed buried and Mrs. Grunwald pulled her out of the ground, saving her life. But who could have done such a thing to poor Ali? A shocking twist is about to happen and fans might be surprised who really tried to kill her. Watch Pretty Little Liars season 4 episode 24 online using the free online stream link at the bottom.

Interestingly, several spoilers already surfaced and one of them hints that Hanna will be holding a gun yet again, and this time she is more than willing to pull the trigger. Who could Hanna be pointing the gun at? Then, there is also a spoiler claiming that Alison's mother could never be the killer as she already revealed that someone had been bullying Alison the entire time. However, showrunner Marlene King said that Ali's mother is "part of what happened the night Ali went missing as well as the present-day story."

Finally, the biggest issue that will unfold and be solved tonight is Ezra and Ali's past fling. After explaining that he was had dated Ali and was simply writing a true-to-life crime novel, fans were relieved that Ezra might not be "A" after all. Nevertheless, it's quite shocking that Ezra shared a romantic relationship with Aria's friend once. King told TV Line that "the finale will reveal how and where they met, and what their relationship really was." Watch Pretty Little Liars season 4 episode 24 stream through the free online stream link at the end of this post.

After tonight's episode, we can all expect that when the hit show returns for its fifth season, there will be five liars, who will be facing another series of unfortunate events. "[Season 5] feels like a whole new show because there are five Pretty Little Liars now," King told TV Guide on Alison's return to Rosewood. "It's going to affect them all individually. It's going to affect them as a group. It's going to affect their relationships with their young male and female partners ... welcoming [Alison] back won't be as easy as it should be." Don't miss the season finale of the fourth season tonight. Tune in on ABC Family at 8/7c or watch Pretty Little Liars season 4 episode 24 stream via the free online stream link available at the bottom.

"A is for Answers" is set to air this Tuesday, March 18, at 8/7c on ABC Family. Watch Pretty Little Liars season 4 episode 24 stream using this free online stream link here.