This week the surviving S.H.I.E.L.D. agents are united – at least in the knowledge that they were betrayed by Ward. Or were they? This series has served up enough double agents, so effectively, that the possibility of a triple agent isn’t out of the realm of possibility. Meanwhile, Coulson and Melinda (Clark Gregg, Ming-Na Wen) go undercover to get closer to enemy origanization H.Y.D.R.A. – calling back to the comic book era when acronyms were C.O.O.L. (Clever Objects Of Levity).