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!
Frank Welker
as Scooby-Doo / Fred Jones (voice)
Matthew Lillard
as Shaggy Rogers (voice)
Grey DeLisle
as Daphne Blake (voice)
Mindy Cohn
as Velma Dinkley (voice)
Mark Hamill
as Zip Elvin (voice)
Diedrich Bader
as H.A.M. (voice)
Malcolm McDowell
as Sly Baron (voice)
Fred Tatasciore
as Hudson Baron / Alien (voice)
Jennifer Hale
as Shannon Lucas / Ridley / Launch Manager (voice)
Jeff Bennett
as Colt Steelcase (voice)
Kevin Michael Richardson
as Uvinous "U-Boat" Botango / Drake (voice)
Eric Bauza
as Clark Sporkman (voice)