OK K.O. Let's be Heroes (2019)

OK K.O. Let's be Heroes is a action comedy film based on the Cartoon Network television series of the same name, produced by Cartoon Network Studios and distributed by Warner Bros. Pictures. It will be the 16th film in the Cartoon Network Cinematic Universe. This will serves to be the series finale of OK K.O. Let's be Heroes. 
It will set to release on September 19, 2019. The movie will be dedicated to Cameron Boyce, a actor who died on July 6, 2019.