Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Will we finally find out what ...
Question: Will we finally find out what killed Mary Winchester in the Supernatural season finale? Answer: Yes, and it'll change Sam's life forever. Other spoilers from the May 4 finale: There is an exorcism in the opening act that gives the guys a lead on their missing father but spells big trouble for one of the brothers. And buckle up for safety — the final shot will redefine road rage.
Question: Will we finally find out what killed Mary Winchester in the Supernatural season finale?
Answer: Yes, and it'll change Sam's life forever. Other spoilers from the May 4 finale: There is an exorcism in the opening act that gives the guys a lead on their missing father but spells big trouble for one of the brothers. And buckle up for safety the final shot will redefine road rage.