Last week, Patrick Jane gathered all five Red John suspects into his abandoned family home – the crime scene where Red John murdered Jane’s family a decade ago – and, at gunpoint, demanded they expose their left shoulders, to reveal which of them sported the triple-dot tattoo identified by Red John’s latest victim. That gambit worked too well: three of the five had the same tattoo. But whatever that implies about a secret Red John “cult,” CBS has revealed that Jane and Red John will, indeed, come face to face tonight.