Sesame Street/How to Train Your Dragon

Cast

 * Elmo as Toothless
 * Zoe as Stormfly
 * Cookie Monster as Hookfang
 * Bernie & Ernie as Barf & Belch
 * Telly as Meatlug
 * Dragon (from Skunk Fu!) as The Red Death
 * Abby as Cloudjumper
 * Big Bird as Skullcrusher
 * Grover as Grump
 * Ord (from Dragon Tales) as Valka's Bewilderbeast
 * Dark Dragon (from American Dragon: Jake Long) as Drago's Bewilderbeast