Click on Read More for some Tv Guide spoilers about what's going to happen in The Mentalist Season Finale.
From Mega Buzz:
So excited for a two-hour Mentalist finale! Tell me about Red John! — Taylor
ADAM: Executive producer Ashley Gable, who wrote the first hour of the finale, shares your excitement. "This changes everything," she says. "There is a confrontation between Jane and Red John like we've never seen before." Translation: Jane and his nemesis will finally come face-to-face after Red John's mole in the CBI is revealed. So will the audience also see him? "There will be no scary masks in this episode," Gable teases.
There's nothing like a brutal murder case to ruin the impending nuptials of Van Pelt and her FBI agent groom (guest star Eric Winter). And it wouldn't be The Mentalist if the person responsible for the bloodshed isn't (or isn't connected to) Red John, with whom Jane will finally come face-to-face after the CBI mole is revealed.