Littlefoot (a.k.a. Loveable Littlefoot, as he is called on the official Land Before Time website and by fans), voiced by Gabriel Damon, Scott McAfee, Brandon LaCroix, Thomas Dekker, Alec Medlock, Aaron Spann, Nick Price, and Cody Arens, is a character in the Land Before Time film and television series, and one of only three characters to appear in every movie and TV episode. He is an anthropomorphic Apatosaurus, (informally called "Brontosaurus") which is one of many creatures referred to as "Longnecks" by the characters in the franchise.
He is the central character in the series, though not always the largest role, and is followed by Cera the Triceratops, Ducky the Saurolophus, Petrie the Pteranodon, Spike the Stegosaurus, Chomper the Tyrannosaurus, and Ruby the Oviraptor. Due to his skill at befriending others, he is also friends with many other creatures, although his friendships with dinosaurs and other animals outside his species is often viewed as a taboo, as many of the dinosaurs practice racial, or species based, segregation, which is based upon the days of racism in America.
The character has been received very well by critics and become a favourite among fans, and has been featured in much of The Land Before Time-related merchandise, along with being referenced frequently in the media.
In the LBT-Humanization series, Littlefoot has been known to be with Michael where ever he goes.
Original creator: http://hakunaro.deviantart.com/