Groot
fictional character in Marvel Comics
Groot is a fictional Marvel Comics character created by Stan Lee, Larry Lieber and Jack Kirby. He first appeared in Tales to Astonish #13 (November 1960).
Fictional character biography
changeAn extraterrestrial, sentient tree-like creature, the original Groot first appeared as an invader that intended to capture humans for experimentation. He is well-known for just saying "I am Groot", but has different meanings depending on context. He is Rocket Raccoon's best friend and a member of the Guardians of the Galaxy.
In other media
changeGroot has been voiced by Vin Diesel in four movies and has been voiced by Michael Clarke Duncan and Kevin Michael Richardson in cartoons.