Casting
Hamilton Camp
Gizmo-Duck / Fenton Crackshell (voice)
Miriam Flynn
Gandra Dee (voice)
June Foray
Ma Beagle (voice)
Kathleen Freeman
Mrs. Crackshell (voice)
Joan Gerber
Mrs. Beakley (voice)
Chuck McCann
Duckworth / Burger Beagle / Bouncer Beagle (voice)
Terence McGovern
Launchpad McQuack (voice)
Hal Smith
Gyro Gearloose / Guard Robot (voice)
Russi Taylor
Huey / Dewey / Louie (voice)
Frank Welker
Big Time Beagle / Megabyte Beagle / M.E.L / Country Twanging Toast Timer (voice)
Alan Young
Scrooge McDuck / Prison Guard (voice)