Family Matters/The Grim Adventures of Billy and Mandy: Tricycle of Terror

Cast

 * Carl Winslow as Grim
 * Steven "Steve" Urkel as Billy
 * Laura Lee Winslow as Mandy
 * Bill (from Bill and Ben) as Irwin
 * Ben (from Bill and Ben) as Pud'n
 * Mr. Grumpy (from Mr. Men and Little Miss) as Sperg
 * Mr. Men and Little Miss characters as Wedding Seating Chart
 * Mr. Happy (from Mr. Men and Little Miss) as Pastor
 * Missy (from The Fairly OddParents) as The Weird Kid in the Port-a-Potty
 * Amy and Kimby (from Clarence) as two girls working a lemonade stand
 * Fairy World (from The Fairly OddParents) as Pittsburgh
 * New York City as Endsville
 * Edward "Eddie" Winslow as Sir Raven