The Simpsons and Family Guy/Shining Time Station

Cast:

 * Homer Simpson as Mr. Conductor (Ringo Starr)
 * Chris Griffin as Mr. Conductor (George Carlin)
 * Marge Simpson as Stacy Jones
 * Bart Simpson as Schemer
 * Lisa Simpson as Tanya
 * Ralph Wiggum as Matt
 * Peter Griffin as Harry Cupper
 * Joe Swanson as Billy Twofeathers
 * Martin Prince as Dan
 * Lois Griffin as Becky
 * Meg Griffin as Kara
 * Mr. Burns as Mr. Conductor's Evil Twin
 * Mario Characters as Thomas and his Friends