Washington D.C.: Chris Hemsworth opened up about the incredible transformation he had to undergo for his role in 2019 hit Marvel film Avengers: Endgame. The superhero flick that arrived in theatres in April, exceeded all expectations set by its previous installment Avengers: Infinity War. The blockbuster was both a visual treat and character-driven, packing countless plot twists throughout the movie.

One of the unexpected twists in the film was Thor's physical transformation following the time jump. Thor packed on the pounds while he was in depression. Hemsworth opened up about becoming Fat Thor in a new behind the scenes look at the making of 'Avengers: Endgame', reported People.