Behold! "Avengers: Endgame". The climax to a string of Marvel stories that began 10 years ago with Iron Man. After the snap, what's left of the team, and the universe, is in shambles. Many brood, but some continue to fight for justice. But when Scott Lang returns from the Quantum Realm, a new hope of bringing everyone back emerges. Once they convince Tony Stark to help build a machine that will transport them through time to collect the Infinity Stones and put things back the way they were. But a past version of Thanos gets word of this plan and attacks once more. The ensuing battle determines the fate of the universe, and not all of our heroes will make it to the end. Jay and Josh love you 3000 on this special look at the big movie "Avengers: Endgame" on Agents of S.H.I.E.L.D.: Case Files.