Sam and Dean discover a wood nymph living in the bunker who is determined to protect her family, at any cost.
Jared Padalecki
Sam Winchester
Jensen Ackles
Dean Winchester
Misha Collins
Castiel
Meagen Fay
Mrs. Butters
Kavan Smith
Cuthbert Sinclair
Charlie Kerr
Vampire #1
Alden Doyle
Vampire #2
Skyler Mowatt
Thule Officer
Alexander Calvert
Jack
