Littlefoot's Grandpa Hears a Frog

ElmotheMuppetRockz's Spoof of Horton Hears a Who (2008).

Casts
 * - Horton - Littlefoot's Grandpa (The Land Before Time)
 * - The Mayor of Whoville - Kermit the Frog (The Muppets/Sesame Street/Elmopalooza)
 * - Sally O'Malley - Miss Piggy (The Muppets)
 * - Morton - Littlefoot (The Land Before Time)
 * - Jojo - Spike (The Land Before Time)
 * - Sour Kangaroo - Ducky's Mother (The Land Before Time)
 * - Vlad - Dweeb (We're Back! A Dinosaur's Story)
 * - Yummo - Pterano (The Land Before Time)
 * - Wickersham Brothers - Anything Muppets (Sesame Street)