The season finale of The Mentalist will be both sweet and scary.
First, the sweet: Look for Lisbon to show off her bridesmaid dress for Van Pelt's upcoming wedding.
Now, the scary: Patrick Jane will come face-to-face with Red John. It will be a confrontation like we've never seen before. What else do you even need to know in order to tune in? Get an early glimpse at the episode below: