Supernatural, Season 15, Episode 1 (Back and to the Future)

Protagonists: Sam, Dean, Castiel, Belphegor

Major Antagonists: None

FEATURED CREATURES: Human Spirit, Angel, Demon

Over Plot: Boys deal with fallout of Chuck bringing back all monsters

Major Character Deaths: None

Minor Deaths: 2 teenage girls in their bedroom, 1 driver of a car beside the road, sheriff

Notes: Initial combat Spirit kill count for Castiel 6, Sam and Dean only have iron, so they only expelled spirits during the initial confrontation

Episode Bystander Kill Count: 4 humans

Killed/Destroyed/Banished Count: 6 Human Spirits