Supernatural - Lucifer is back from the cage (Season 11 Winter Finale) 11x09

From episode - O Brother, Where Are Thou? (The whole episode recapped) The Devil may start his reign as King of Hell again. (11x09) song: ACDC - Hells Bells “Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for “fair use“ for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of