Mr. Greene Neutron: Boy Genius

Cast

 * Jimmy Neutron - Mr. Greene (Norm of the North)
 * Carl Wheezer - Sharptooth (The Land Before Time)
 * Sheen Estevez - Horned Sharptooth (The Land Before Time XIV: Journey of the Brave)
 * Cindy Vortex - Régine Le Haut (Leap)
 * Nick Dean - Plated Sharptooth (The Land Before Time V: The Mysterious Island)
 * Goddard - Dag (Barnyard)
 * King Gobot - Bugsy (Valiant)
 * Ms. Winfred Fowl - Harly Quinn (Batman)
 * Ooblar - Valiant (Valiant)
 * Poultra - Big Bird (Seasame Street)