Watch Marvel's Agents of S.H.I.E.L.D. Season 2 Episode 20 S2E20 Scars

Watch Marvel's Agents of SHIELD 2x20 Sneak Peek "Scars"Marvel's Agents of SHIELD 2x20 Sneak Peek "Scars".Watch Marvel's Agents of S.H.I.E.L.D. Season 2 Episode 20 S2E20 Scars.As tensions rise between S.H.I.E.L.D. and the Inhumans, Skye finds her torn between the groups. Airing: May 5, 2015