TV Guide | Marvel's Agents of SHIELD Cast Says Goodbye to Fans

The cast of Agents of S.H.I.E.L.D. cast thanks for fans for seven seasons ahead of the series finale. Watch special messages from Clark Gregg, Ming-Na Wen, Chloe Bennet, Elizabeth Henstridge, Henry Simmons, Natalia Cordova-Buckley, Iain De Caestecker, and Jeff Ward.