My Little Pony/Inspector Gadget

Version 1

 * Pinkie Pie as Inspector Gadget
 * Discord as Dr. Claw
 * Scootaloo as Penny
 * Gummy as Brain
 * Big McIntosh as Chief Quimbly

In Live Action Film

 * Pinkie Pie as John Brown/Inspector Gadget/RoboGadget
 * Discord as Sanford Scolex as Dr. Claw
 * Rarity as Brenda Bradford/RoboBrenda
 * Scootaloo as Penny Brown
 * Big McIntosh as Chief Quimbly
 * Gadget Mobile as Himself
 * Dr. Horse as Dr. Artemus Bradford
 * Gummy as Brain
 * Mayor Mayor as Mayor Wilson

In 2003 Sequel

 * Pinkie Pie as John Brown/Inspector Gadget
 * Rainbow Dash as G2
 * Discord as Dr. Claw
 * Scootaloo as Penny