Digby consumes a bowl of Project X, a liquid growth formula. Soon, he becomes a sheepdog of gigantic size!
Jeff Eldon
Dr. Harz
Janine
Jerry
Tom
Dr. Jameson
Billy White
Col. Masters
Rogerson
Prof. Ribart
Ringmaster
Gen. Frank
The Great Manzini
Estate Agent
Control Operator
TV Announcer
Soldier
Digby
Road Cafe Cook (uncredited)
