The Mystery Gang have separated and acquired new careers. They soon meet Lena Dupree, who takes them to Moonscar Island in the hopes to encounter a real ghost. Things soon become creepy and the gang find themselves caught between vicious were cats and zombies.

• Scooby-Doo on Zombie Island
• Hiroshi Aoyama
• Kazumi Fukushima
• Scott Innes
• Billy West
• Mary Kay Bergman