After Sam goes missing for over a week, Dean finally receives a phone call from his brother. Dean finds Sam in a hotel room, covered in blood and suffering from the effects of a week long memory blackout. Upon investigation, the brothers find a video-tape of Sam killing another hunter in cold blood, which leads Sam to believe his dark side is taking over. When the dark side finally emerges Sam attacks Dean and continues on his hunter killing spree with his next targets being family friends Jo Harvelle and Bobby Singer. Written by
Did You Know?
Throughout the series, whenever a room is numbered, the room number is always 237. (When Dean sneaks into the old lady's hospital room Supernatural: Something Wicked
(2006) the number on the door is 237. When Dean is in the hospital, talking with Tessa in Supernatural: In My Time of Dying
(2006) it's announced over the PA system that there's "an emergency in room 237." In Supernatural: Playthings
(2007) Sam and Dean check into the Peirpont Inn and will be staying in room 237.) Room number 237 is the room Danny Torrance is told to stay out of in The Shining
(1980). See more
In the opener, Dean is racing toward Twin Lake to rescue Sam; When the Impala passes the Twin Lake road sign, before the rescue, both Dean and Sam can be seen in the car. See more
[possessed by demon
Hell is like, well, it's hell.
The Crystal Ship
Performed by The Doors See more