Supernatural The Animation Season 1 Episode 22
In a surprise ending, Jake stabs Sam and kills him. Devastated by grief, Dean makes a deal with the crossroad demon to bring Sam back; as a trade-off, Dean gets one more year to live, after that — his soul is toast.
Serie Name: Supernatural The Animation
Episode Name: All Hell Breaks Loose: Part 2
Air Date: 2011-04-06