Scooby-Doo 2: Monsters Unleashed celebrated its 20th anniversary this week. This caused Gunn to honor the sequel and reveal the original title of Monsters Unleashed. He also gave fans another hint ...

James Gunn is celebrating the 20th anniversary of "Scooby-Doo 2: Monsters Unleashed." The "Guardians of the Galaxy" director and DC Studios co-CEO shared a nostalgic Instagram post on March 26 to ...