Huckleberry and Hiro

Fix-It Felix/Irving Du Bois = Jack McBrayer
Other Cast:
Sherman (Mr. Peabody and Sherman) as Django Brown
Warren T. Monger (Monsters vs. Aliens) as Admiral Acronym
Fairy Godmother (Shrek 2) as Professor Poofenplotz
Red, Chuck and Bomb (The Angry Birds Movie) as Love Händel
Hiccup (How to Train Your Dragon) as Monty Monogram
Cherry Blossom (Strawberry Shortcake: Berry in the Big City) as Dr. Hirano
Charles Muntz (Up) as Aloyse von Roddenstein
Lapinibernatus (Rabbids Invasion) as Meep
Boingo (Hoodwinked!) as Mitch
Kojak (Recess: School's Out) as Drill Sergeant = Clancy Briwn
Auto (WALL-E) as Balloony