Spoilers for Avengers: Infinity War below
In an interview with MTV, actor Tom Hiddleston revealed that he knew Marvel anti-hero Loki would continue on in a Disney+ series “about six weeks” before the worldwide release of Avengers: Infinity War. Hiddleston also elaborated on what the new Loki series means for the infamous character and what it’s been like to play him for a decade.
But like most actors in the MCU, Hiddleston was out of the loop on spoilers for Infinity War, Avengers Endgame, or what would come after. In Infinity War, Loki is killed by Thanos in the opening scene, wherein Thor and the remainder of Asgard’s population attempt to flee the Mad Titan, leading many to believe the actor had moved on from the MCU, like Robert Downey Jr. or Chris Evans.
Source: IGN.com Tom Hiddleston Has Been Lying About Loki's Fate for A Long Time