Guardians of the Galaxy

In this space adventure, directed by James Gunn, Diesel plays Groot, a tree-like creature. who becomes a member of a group of interstellar outlaws who team up to save the galaxy from a villain who seeks ultimate power. Co-starring Chris Pratt and Bradley Cooper.

It was really an interesting exercise. I can imagine all my old acting teachers saying, ‘You want the biggest challenge in the world?’ No mannerisms, no physicality, you’re limited to these three words and that’s all you can do in all these situations and scenarios no matter what circumstances your character finds himself in, that’s all you got.