Lab workers begin to mysteriously display criminal behavior, and then Dragon's new friend, Barbaric, goes on a rampage. They're victims of mind-controlling leeches from a leech-covered creature called Horde.
Jim Cummings
Dragon (voice)
Kath Soucie
Alex Wilde (voice)
Dorian Harewood
Frank Darling (voice)
Tony Jay
Overlord (voice)
Jeff Bennett
Howard Niseman / Barbaric / Mako (voice)
Peter Cullen
Bludgeon (voice)
Paul Eiding
(voice)
Danny Mann
OpenFace (voice)
Rob Paulsen
Octopus (voice)
Marcelo Tubert
Frank Welker
Arachnid / Basher (voice)
Candi Milo
René Auberjonois
Horde (voice)