Foster's Home for Imaginary Friends/The Land Before Time

Mac as Littlefoot

Isabella (from Phineas & Ferb) as Cera

Agnes (from Despicable Me) as Ducky

Jake (from Jake and the Neverland Pirates) as Petrie

Bloo as Spike

Frankie as Ali

Hr. Herriman as Doc

Lorraine Baines (from Back to the Future) as Littlefoot's Mother

George McFly (from Back to the Future) as Bron

Dr. Emmet Brown (from Back to the Future) as Littlefoot's Grandfather

Maggie (from Back to the Future Park III) as Littlefoot's Grandmother

Terrence as Sharptooth

Duchess as Dil

Chief McBrusque (from An American Tail: The Treasure of Manhattan Island) as Icky

Warren T. Rat & Cat R. Waul (from An American Tail & An Americna Tail: Fievel Goes West) as Ozzy & Strut

Biff Tannen (from Back to the Future) as Red Claw

Match, Skinhead and 3-D (from Back to the Future) as Screech and Thud

Jack Spicer (from Xiaolin Showdown) as Plated Sharptooth

Harry (from Home Alone) as Meanest Sharptooth

Marv (from Home Alone) as Allosaurus

Peter Beaupre (from Home Alone 3) as Mountain Sharptooth

Burton Jernigan (from Home Alone 3) as Cool Gray Sharptooth

Earl Unger (from Home Alone 3) as Orange-Brown Sharptooth

Sinclair (from Home Alone 5: The Holiday Heist) as Metallic Khaki Sharptooth

Hughes (from Home Alone 5: The Holiday Heist) as Spinosaurus

Mandark (from Dexter's Laboratory) as Carnotaurus

Sandy Cheeks (from Spongebob Squarepants) as Etta

Spongebob Squarepants (from Spongebob Squarepants) as Wildarms