Thomas/Sonic

Thomas/Sonic is a parody with Sonic the Hedgehog sound and Thomas the Tank Engine & Friends clips.

Cast
 * Thomas as Sonic
 * Percy as Tails
 * James as Antonie
 * Molly as Bunnie
 * Emily as Sally
 * Duck as Rotor
 * Edward as Uncle Chuck
 * Bulgy as Dr. Robotnik (AOSTH)/Dr. Eggman
 * Bill as Scratch
 * Ben as Grounder
 * Diesel as Snively
 * Gordon as Knuckles
 * Rosie as Amy
 * Duncan as Shadow
 * Isabella as Sonia
 * Neville as Manic
 * Henry as Ray
 * Murdoch as Ari
 * Spencer as Coconuts (Neville can't be Coconuts because Neville is a goodie and Coconuts is a badie)
 * Mavis as Dulcy
 * Billy as Griff
 * Diesel 10 as Dr. Robotnik (SatAM/SU)
 * Arry as Sleet
 * Bert as Dingo
 * Henrietta as Cream
 * Daisy as Breezie
 * Oliver as Lucas
 * Toby as Silver
 * Toad as Big
 * Stepney as Rocket the Sloth
 * Donald as Mighty
 * Douglas as Espio
 * Sir Handel as Vector
 * Peter Sam as Charmy
 * Elizabeth as Rogue
 * Bertie as Robotnik Jr.
 * George as Professor Gerald Robotnik
 * Monty and Max as Bocoe and Decoe

Tell me if you have more ideas.