Episode 16 of "Supernatural"
s01e16 Shadow
Title: Shadow
Original Air Date: 02/28/2006
Plot Outline:
While investigating a mysterious death in Chicago, Sam and Dean run into Meg, who is thrilled to see Sam again. The brothers soon discover Meg is behind the murders and attempt to catch her. Unfortunately, Meg is one step ahead of them and unleashes shadow spirits on the brothers to ambush them. Sam and Dean realize the trap isn't for them, but for their father.
