Half the episode was basically to set up something much larger with Elias. Funny thing, they manage to do this without using a single shot of Enrico Colantoni in the role. I hope that they bring him back soon because he along with the character that he plays brings a lot to the story line. Elsewhere, very cool to see Reiko Aylesworth join the cast as Secret Service Agent Regina Vickers. Not sure how big of a role it is or for how long it will run, but whatever it is, she always brings her A-Game.