Yea, it's either telling them to open the cage or go to Luci and Mike and ask for help. Outside of Gabe they're the only two left that were there when God cast out the Darkness. If anyone is going to have real information they can use, it's going to be the two of them.
So glad I wasn't the only one that thought that. Sam is dumb for not knowing what it means (and he has been being NOT dumb for once over the past episodes yay!)
In other news, things I loved:
Sam held his fabulous hair back to prevent it from being singed when he tried the cure
Dean walking into the bunker asking for someone who cleaned up their messes, and a wild Cas appeared. Lulz.
Also, Cas was in pretty much the same exact place Dean last saw him (forever cry)
Crowley being sassy is always a joy.
He always fucks up at trying to control things evilier than him, so...fifth times a charm?
The van thing was sooooo bad.
Hannah and her kinda hot vessel