Green River County Detention Center

Green River County Detention Center is a prison where Sam and Dean are briefly detained.

When supernatural killings start up at the prison, Deacon Kaylor calls Sam and Dean Winchester to come and investigate. The brothers get themselves and arrested and become members of the prison.

The brothers soon discover that the prison is haunted by the ghost of a nurse, who was killed during a prison riot. With the help of Deacon Kaylor and Mara Daniels, the brothers manage to salt and burn the nurse's remains and end her rain of terror.

Members
Staff Inmates
 * Deacon (warden)
 * Dolores Glockner (nurse) (deceased)
 * Tiny (deceased)
 * Mark Moody (deceased)

Appearances
Season 2
 * Folsom Prison Blues