The hit Disney Plus series focused on Loki, the mischievous character played by Tom Hiddleston in the Marvel Cinematic Universe.
Loki was originally supposed to feature a crossover with Marvel’s Guardians of the Galaxy, according to the show’s concept art.
Behind-the-scenes footage of the series’ production was shown in the Disney Plus documentary Marvel Studios: Assembled, which included a brief look at some of its concept art.