Ep 12. Sharp Teeth

In the Supernatural season 9 episode 12 titled "Sharp Teeth", Sam and Dean Winchester are called to a small town in Missouri after a series of vicious animal attacks.

Upon arrival, the brothers immediately suspect that the attacks may be the work of a werewolf. As they investigate, they discover that a pack of werewolves is responsible for the attacks, and it appears that they are hunting humans.

To complicate matters, one of the werewolves is a girl named Julia, who has formed a bond with a young man named Dillon. Sam and Dean must decide whether to kill all of the werewolves, including Julia, or try to find a way to save her and break the cycle of violence.

As the brothers delve deeper into the mystery, they discover that the werewolves are being controlled by a sinister force, and must figure out how to stop it before more innocent people are killed.

Meanwhile, Castiel struggles to make sense of his new human body and adjust to life on Earth, while Crowley hatches a plan to take back his position as King of Hell.

As always, the episode is filled with action, suspense, and plenty of the quirky humor that has made Supernatural a fan favorite for nine seasons. With the fate of Julia, Dillon, and the entire town hanging in the balance, Sam and Dean must use all of their resources and skills to defeat the werewolves and uncover the dark forces behind their rampage.