LeBron James is getting back on the big screen.

The NBA superstar on Tuesday tweeted a movie poster for the animated movie "Smallfoot" and announced he will voice the character named Gwangi.

According to its IMDB page, "Smallfoot" is scheduled for release in September 2018 and also will feature the voices of Zendaya, Channing Tatum, Danny DeVito, Gina Rodriguez, James Corden, Jimmy Tatro and Common.

James previously starred in the 2015 film "Trainwreck" alongside Amy Schumer and Bill Hader.