The most-awaited action-packed conclusion to Marvel Cinematic Universe’s Infinity Saga will be arriving in a few weeks, and fans all over the world are gearing up for this epic finish. Reported to be the longest film in the franchise with an estimated 3-hour running time, Marvel Studios’ Avengers: Endgame has fans’ imaginations running wild on how the saga will end and how their favorite heroes will #CompleteTheMission.