Official photos from the October 28 episode. From the CW: “A recent string of werewolf attacks points to a surprising culprit – Kate (guest star Britni Sheridan), the werewolf Sam (Jared Padalecki) and Dean (Jensen Ackles) let live.”

#17 “Paper Moon”

#16 Guest Star Britni Sheridan as Kate

Kate first appeared in season 8’s “Bitten,” in which she was turned into a werewolf and allowed to go free by Sam and Dean.

#15 Kate and Guest Star Emily Tennant as Tasha

#14 Dean Behind the Wheel

#13 The Winchesters and Werewolf Kate

#12 Investigating

#11 Sam and Dean

Sam and Dean

#10 Dean in Trouble

#9 Dean on the Ground

#8 Sam Gives Up

#7 The Boys Are in Trouble

#6 The Bad Guys

#5 Ready for a Fight

#4 Sam and Dean Fight Back

#3 Tasha and Kate

#2 Sam Gets Manhandled

#1 Sam Gets Choked Out by a Girl

Sam Gets Choked Out by a Girl

John Kubicek

Senior Writer, BuddyTV

John watches nearly every show on TV, but he specializes in sci-fi/fantasy like The Vampire DiariesSupernatural and True Blood. However, he can also be found writing about everything from Survivor and Glee to One Tree Hill and Smallville.