[s1e11] Red John's Friends -

This episode was directed by Chris Long and guest stars Zeljko Ivanek as Linus Wagner. Fans noted the chemistry between Ivanek and Simon Baker, as they had previously worked together on the series The Guardian .

Jane successfully proves Renfrew's innocence, leading to his release. However, Renfrew is lured to a hotel room by Red John and murdered before he can reveal the killer's true identity. [S1E11] Red John's Friends

At the crime scene where Renfrew's body is found, Red John leaves a message written in blood on the wall that suggests his reach is far greater than Jane realized. Character & Production Details This episode was directed by Chris Long and

This episode is considered crucial for establishing the "Red John is many" theme—the idea that Red John is not just a lone serial killer but the leader of a vast, secret network. However, Renfrew is lured to a hotel room

When the CBI leadership refuses to reopen the case, Jane quits the bureau to investigate independently, though the team eventually helps him behind the scenes.