Feature-length animated adventure following Scooby-Doo (voice of Frank Welker) and the Mystery, Inc. gang. Shaggy (Matthew Lillard), Fred (also Welker), Daphne (Grey DeLisle), Velma (Mindy Cohn) and Scooby-Doo win places on board a spaceship and head out on their journey along with various characters including billionaire Sly Baron (Malcolm McDowell) and astronaut Shannon Lucas (Jennifer Hale). While they are in space they encounter an alien who wreaks havoc with their vessel and they are forced to land on the moon. Can the gang catch the alien and get everyone safely back to Earth? Synopsis It’s one giant step for dog-kind as Scooby-Doo and the Gang blast off for an epic, other-worldly adventure in this all-new original movie! After winning the last 5 seats in a lottery, Scooby-Doo, Shaggy, Fred, Daphne and Velma are off to space in billionaire Sly Baron’s brand new ship, the Sly Star One. It’s all gravity-free fun until a mysterious alien begins destroying the ship! As the ship breaks down, the crew is forced to land on Sly Baron’s base… on the dark side of the moon! Will the gang unravel this alien mystery? Will Scooby-Doo and Shaggy find snacks on the moon? Will Fred ever take his space helmet off?! Journey to the outer limits with Scooby-Doo to find out!