The Mentalist - Season: 4

He soon discovers the real Red John is still alive and watching.

Jane stands trial for the murder of the man he believed was Red John. The Mentalist - Season 4

The introduction of FBI Agent Susan Darcy adds a layer of investigative tension. He soon discovers the real Red John is

A chilling encounter with a serial killer who challenges Jane’s morality. A chilling encounter with a serial killer who

💡 Season 4 is defined by Jane’s realization that his quest for revenge is far from over, shifting the show from a procedural mystery to a psychological cat-and-mouse game. If you'd like to dive deeper into this season: Specific episode summaries (e.g., the Las Vegas finale) Character development for Lisbon or Cho The Red John clues revealed this year Tell me which part of the season interests you most!

Lisbon and the team risk their careers to support Jane’s rogue tactics.

Jane hits rock bottom in Las Vegas to stage a high-stakes trap for Red John.