It's time for Pretty Little Liars to fork over some 'A'nswers.

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The ABC Family series will put the 'A' mystery to rest on Aug. 11 with "Game Over, Charles." It's been a long time coming, some may even say too long, but the twisted machinations of Rosewood's notorious murderer will soon lead to his undoing.

"Who killed Toby's mother? Who hit Alison in the head with the rock the night she went missing? Who is Red Coat? Who killed Bethany? Who is the Black Widow? Why has "A" been targeting the PLLs all this time?" ABC Family teased of the midseason finale. "After years of torture, Alison, Aria, Emily, Hanna and Spencer finally come face-to-face with their tormentor and learn the story of how and why Charles became 'A.'"

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So many questions and only 42 minutes to answer them all. Will fans be satisfied? Series creator Marlene King believes so, particularly since it was the restless fans who prompted the upcoming reveal.

"Midway through Season 5, I sensed a wave of frustration that I hadn't sensed since midway through Season 2 when we knew it was time to give up Mona," King informed Buzzfeed. "The fans were very vocal that they were getting too frustrated."

In the meantime, Pretty Little Liars fans still have two tense episodes to get through ahead of Charles' final bow (see video below). Catch Pretty Little Liars Tuesdays at 8 p.m. ET on ABC Family.