During the search for their father, Sam and Dean investigate a small town where a series of strange murders have occurred.

Sam and Dean investigate a series of strange accidents on a mountain road; they come across Molly who insists she and her husband just crashed their car, problem is her husband and the car are missing.

Following what Sam has seen as a vision, Sam and Dean visit their childhood home in Lawrence Kansas. Sam and Dean discover an unseen force is terrorising the current residents of their house, a mother and her two children. Convinced that something evil is in their old house, Sam insists on staking it out to make sure the family stays safe.

While driving through New Orleans, the Winchester boys are stopped by the police and arrested.

In a small town in Colorado, Sam and Dean investigate a series of cattle mutilations, the beasts have been drained of their blood.

Revisit the first time Sam meets Jessica, and learn the secret she shared with her childhood friends.