Zoey Duetch as Willa Routh

Jensen Ackles, Jared Padalecki, and Misha Collins as Dean Winchester, Sam Winchester, and Castiel (aka Team Free Will)

guest starring

Chris Wood as Cole Dameron

Austin Butler as Finn 2.0

Torrey DeVitto as Laura Routh

Kim Rhodes as Sheriff Jody Mills

Kathryn Newton as Claire Novak

Katherine Ramdeen as Alex

with special guest star

Mark Sheppard as Crowley