Tonight’s episode is called “The One Who Will Save Us All,” and it’s likely to be an unlikely savior. After all, the “Destroyer of Worlds,” an ominous nickname attached to both Daisy and Ruby, hasn’t been easy to pin down. Neither has the psychologically frayed but not fully broken Talbot (Adrian Pasdar), who tonight emerges from his Manchurian Candidate fog to lead the team. Or does he? And where?