Marvel has released a second 100-seconds Preview Clip of Marvel’s Agents of S.H.I.E.L.D. episode “One Door Closes” (2.15) that will be aired on Tuesday, March 31 at 9:00-10:00 p.m. on the ABC Television Network.

Take a flashback to the day S.H.I.E.L.D. fell to see how Bobbi and Mack first hooked up with Robert Gonzales.

In Marvel’s Agents of S.H.I.E.L.D., Clark Gregg reprises his role of Agent Phil Coulson from Marvel’s feature films, as he assembles a small, highly select group of Agents from the worldwide law-enforcement organization known as S.H.I.E.L.D. Together they investigate the new, the strange, and the unknown across the globe, protecting the ordinary from the extraordinary.

Marvel’s Agents of S.H.I.E.L.D. is produced by ABC Studios and Marvel Television.