Jackson A. Dunn leads the cast of "Brightburn" in the titular role of a child turned super villain.

Director James Gunn makes an appearance at the premiere of "Ant-Man and the Wasp" June 25. After being fired in July by Disney over controversial tweets, Gunn has been rehired to direct "Guardians of the Galaxy Vol. 3." Gunn previously directed and wrote the previous two "Guardians" films which are set in the Marvel Cinematic Universe.