Season 4: Episode 12 - My Bloody Valentine

My Bloody Valentine: ­The CBI investigates the death of the son of an Argentinean mob boss at a cabin deep in the wilderness. The only eyewitness is an Asian prostitute who can barely speak English, and the only evidence they have is blurry night vision footage of a car driving toward the house before the murder. While Jane and the team investigate suspects both inside and outside of the mob family, Van Pelt attempts to take the prostitute back to the CBI for questioning. But when she gets chased down by armed men along the way, she finds herself lost in the wilderness. And with her own survival in doubt, the specter of Craig O’Laughlin and the memories of last year’s shooting start to haunt her.