Where did Sam and Dean find the soul of Adolf Hitler?
That was addressed on Supernatural Season 12 Episode 5 when the two brothers got some much-needed intel on where he was.
The brothers acted quickly to prevent a group of Nazi necromancers from resurrecting the führer, but did they really manage to stop things from getting to the point of no return?
Elsewhere, another villain appeared with some serious information.
Use the video above to watch Supernatural online to get caught up with the latest drama for the characters.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.