Erica Carroll

An interrogator (Adam "Edge" Copeland) and an IT specialist (C.J. "Lana" Perry) answer the FBI's call after a multiple bomb threat is made on Los Angeles.

Season 10 begins with Sam’s frantic search for his missing brother, who is gone without a trace. Meanwhile, with his grace failing and rogue angels still on the loose, Castiel will face the ticking clock of his own mortality as all-new threats emerge to once again push all of our heroes to their limits.

After defeating the Leviathan, Sam and Dean set off on an epic quest to seal the Gates of Hell last season. But with the angels cast out of heaven and walking the earth, things just got very unpredictable.