Another fun and exciting episode is about to come our way as The CW's 'Supernatural' deviates from its usual demon-vampire-mythical enemies. This week's episode, the crime solving duo is about to battle it out with a society that's bent on returning the soul of one of the world's most despised person.

According to the synopsis released on Spoiler TV, episode 12 is titled "The One You've Been Waiting For" and the synopsis reads: "EVERYBODY STILL HATES HITLER - After learning that the soul of Adolf Hitler has been trapped in a 1930's gold pocket watch, Sam (Jared Padalecki) and Dean (Jensen Ackles) must act quickly to prevent a group of Nazi necromancers from resurrecting the Füror."

Apparently, a group named Thule Society is hell-bent at bringing Hitler back by means of the gold pocket watch. The mysterious pocket watch is said to contain Hitler's soul and whoever comes in contact with the watch causes the person to go on a killing spree. The extent to how powerful the pocket watch's effect is still unknown but judging from the promo teaser released, things might be bad if the two can't destroy the watch on time.

Loyal viewers and fans of the show may have already known of this story coming up as showrunner Andrew Dabb, in an interview with TV Line, shared the information. He said, "Sam and Dean are going to fight Hitler, and that's opening up some interesting doors for us in terms of just doing some more crazy stuff."

A familiar face will also show up on this week's episode. Adam Rose is set to reprise his role as Aaron Bass and will offer a helping hand to Sam and Dean in their fight against the Thule Society. Bass was last seen in season eight where he also fought against them and continue the Judah Initiative's fight against the society. Find out how they did it as "Supernatural" season 12 episode 5 airs on Nov. 10, 9 PM EDT.