CN Invaded Part 5: Billy & Mandy Moon the Moon (2007)

Grey DeLisle as Mandy / Castigator (voice) Age 52 · Fort Ord, California, USA Grey DeLisle (born August 24, 1973), sometimes credited as Grey Griffin, is an American voice actress, comedian and singer-songwriter. DeLisle is known for various roles in animated productions and vi...

Greg Eagles as Grim / Sperg (voice) Age 55 · Milwaukee, Wisconsin, USA Gregory D. Eagles (born October 28, 1970) is an American actor, voice actor, writer and producer. He is best known for voicing the Grim Reaper in Grim & Evil and its spin-off The Grim Adventures of Bi...

Richard Steven Horvitz as Billy / Billy's Dad (voice) Age 59 · Van Nuys, California, USA Richard Steven Horvitz (born July 29, 1966) is an American actor and comedian, best known for his voice work in animation and video games. His voice credits include the original Alpha 5 on Mighty Morp...

Vanessa Marshall as Irwin / Mouse (voice) Age 56 · Los Angeles, California, USA Vanessa Marshall (born October 19, 1969 in Los Angeles, California, U.S.) is an American voice and television actress who is most active in films, cartoons and video games. She is the daughter of actr...

Dee Bradley Baker as Alien Moonbeast / Alien Werewolf / Moonthing (voice) Age 63 · Bloomington, Indiana, USA Dee Bradley Baker (born August 31, 1962) is an American voice actor. Noted as his long-running-role as Squilliam Fancyson and other various characters in the hit TV series SpongeBob SquarePants. He is...

Jeff Bennett as Alien #1 / Rat (voice) Age 63 · Burbank, California, USA Jeffrey Glenn "Jeff" Bennett (born October 2, 1962) is an American voice actor, best known as the voice of Johnny Bravo in the series of the same name. When voicing Johnny, he made his voice sound lik...