The Mentalist will air a two-hour season finale on May 19. But the exciting news doesn't stop there.
According to producer Ashley Gable, the episode "changes everything." In what way?
"There is a confrontation between Jane and Red John like we've never seen before," she tells TV Guide, adding that Red John's mole in the CBI will be revealed.
And Gable should have a pretty clear idea of what happens, too: she penned the first hour of the finale.
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