Is Rosewood ready to finally discover who A is onPretty Little Liars?
At this point, viewers and fans dont even know whether A is a he or a she.
Were running on adrenaline to the finish line, creator and executive producer Marlene King tells EW exclusively.

Credit: Danny Feld/ABC Family
This finale is virgin territory in the sense that we are answering some ultra huge questions.
Were giving the audience a lot to digest and talk about between seasons two and three.
For the entire cast and crew, lips are sealed and excitement is at an all time high.
To steal a line from the finale script, This feels big.'
Additionally, the season finale will see someone arrested for the murder of Alison (finally!
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