Television's new top-rated series returns from its holiday hiatus with a new episode this week.
The latest installment of The Mentalist is titled "Red John's Friends" and it features a convicted killer that swears he can locate Red John for Jane.
Here's the official CBS preview for the episode:
[video url="/videos/red-johns-friends-preview/" title="Red John's Friends Preview"] [/video]
Want more The Mentalist?
Sign up for our daily newsletter and receive the latest tv news delivered to your inbox for free!