Dexter's Laboratory/South Park: Bigger, Longer and Uncut

Cast

 * Dexter as Stan Marsh
 * Douglas as Kyle Broflovski
 * Tall Dexter as Eric Cartman (Not DeeDee, DeeDee is sweet, happy, and a female while Eric Cartman is rude, grumpy, and a male.)
 * Dexter's Mom as Sharon Marsh
 * Dexter's Dad as Randy Marsh
 * Lalavava as Shelly Marsh
 * Dexter's Friends as Kenny McCormick, Craig Tucker and Clyde Donovan
 * Mandark's Mom as Liane Cartman
 * Dee Dee as Wendy Testaburger
 * Lee Lee as Bebe Stevens
 * Mee Mee as Red
 * Stan and Heff (from Winnie the Pooh) as Terrance and Phillip
 * Gary as Satan
 * Archibald Snatcher (from The Boxtrolls) as Saddam Hussein