Warning: This recap for the “Bouncing Back” episode of Agents of S.H.I.E.L.D. contains spoilers. With the infiltration of Terrigen into the ocean, Agents of S.H.I.E.L.D. has basically become the show we all wanted in Season 1: Ordinary (and maybe a few slightly less ordinary) people dealing with a world full of super powers. The team is tracking down a new Inhuman — Elena Rodriguez — who has the power to move with superspeed in a straight line, then snap back to where she started.