William Jack Poulter (born January 28, 1993) is an English actor. He first gained recognition in School of Comedy and then for his role as Eustace Scrubb in the fantasy adventure film The Chronicles of Narnia: The Voyage of the Dawn Treader (2010). He received critical praise for his starring role in the comedy film We're the Millers (2013), for which he won the BAFTA Rising Star Award. Poulter starred in the first and third film of the dystopian science fiction film trilogy The Maze Runner (2014–2018), the period epic film The Revenant (2015), the crime drama film Detroit (2017), the interactive science fiction film Black Mirror: Bandersnatch (2018), and the folk horror film Midsommar (2019). In 2021, he had a leading role in the Hulu miniseries Dopesick, for which he received an Emmy nomination for Outstanding Supporting Actor in a Limited or Anthology Series or Movie. In 2023, he joined the Marvel Cinematic Universe as Adam Warlock in Guardians of the Galaxy Vol. 3, and more recently has had a recurring role in FX's hit series The Bear, which earned him another Emmy Award nomination. (Via Wikipedia)