Protagonists: Sam, Dean, Castiel, Cain
Major Antagonists: Crowley, Abaddon
FEATURED CREATURES: Demon, Angel
Over Plot: Boys deal with Metatron and Gadreel’s plan while Abaddon and Crowley fight for Hell
Major Character Deaths: None
Minor Deaths: 37 Demon hosts, hunter shop owner, Cain’s wife
Notes: First appearance of Cain, Cain kills 3 demons in a flashback, Dean kills 3 Demons and Crowley kills 1, Cain kills all Demons that storm his house (19 shown running towards it, 8 getting out of vehicles and 3 more vehicles driving up so at least 1 more each=30)
Episode Bystander Kill Count: 38 humans
Killed/Destroyed/Banished Count: 37 Demons