Preview Supernatural season 10, episode 7, “Girls, Girls, Girls,” with the episode synopsis, promotional stills, and trailer.

Previously, Sam brought Demon Dean back to the bunker and began the curing process. While Castiel reminded Sam of what he would have to do if the cure failed, Sam refused to give up on his brother. And when Dean escaped from his confines, a game of cat and mouse ensued in the bunker with Dean prepared to kill his brother.

Meanwhile, Castiel and Hannah were ambushed on the way to the bunker by Adina, though Crowley stepped in. He took Adina’s grace before killing her and gave her grace to Cas, telling him to solve the problem of Demon Dean.

In the bunker, Cas helped Sam stop Dean and finish the curing process. Dean is human once again, though the Mark of Cain remains an issue.

Read our recap for Supernatural season 10, episode 6, “Ask Jeeves,” here.

The official synopsis for Supernatural season 10, episode 7, “Girls, Girls, Girls,” reads:

“ROWENA REAPPEARS — Sam (Jared Padaleck) and Dean (Jensen Ackles) stumble upon a demon who is running from Crowley (Mark A. Sheppard). Before they have a chance to shut him down, Rowena (guest star Ruth Connell) steps in and takes things into her own hands. Realizing Rowena is trying to recruit and train followers in the art of witchcraft, Sam and Dean come up with a plan to catch her before she can do much damage. Meanwhile, Hannah (guest star Erica Carroll) runs into a blast from her vessel’s past, which complicates things for her and Castiel (Misha Collins). Robert Singer directed this episode written by Robert Berens (1007).”

Meanwhile, promotional stills show Castiel and Hannah continuing their travels:

Finally, watch a trailer for the episode:

Supernatural season 10, episode 7, “Girls, Girls, Girls,” airs Tuesday, November 25 at 9:00 ET on The CW.

Will you watch ‘Supernatural’ season 10, episode 7, ‘Girls, Girls, Girls’?