Mary is alive and Dean has to fill her in on everything.
Castiel shoots down and heads back to the bunker.
Lucifer is still alive and looking for a vessel. Crowley is tracking him.
Sam is tied up by Toni Bevell, British Men of Letters.
Toni says they never got involved because the boss told them not to.
She tortures Sam for info on the locations and names of other hunters in the United States.
Dean, Mary and Castiel track down the veterinarian who helped get out the bullet from Sam.
The three face off against Toni’s associate, and Mary kills her.
Sam almost escapes.