Washington, March 5 -- In a galaxy far, far away, a beloved tree-like creature is gearing up for his next big adventure!

Actor Vin Diesel, the voice behind Marvel's Groot, has hinted at a potential spinoff movie featuring the extraterrestrial sentient being.

"Disney wants their Planet X! Which some say is Marvel's most anticipated movie, haha. The film where Groot returns to his home planet," Diesel posted on Instagram, sending fans into a frenzy.

Diesel has been voicing Groot since 2014's Guardians of the Galaxy and has reprised the role in several Marvel movies, including Guardians of the Galaxy Vol. 2, Avengers: Infinity War, and Avengers: Endgame.

The character has also appeared in the Disney+ series 'I Am Groot' and The Guardians...