Cody Arens
Cody Arens (b 1993), who is the brother of Logan Arens, is the voice for Littlefoot in the TV series and The Land Before Time XIII: The Wisdom of Friends, and is the eighth voice for Littlefoot.
He appeared on Disney's The Suite Life of Zack & Cody as Maddie Fitzpatrick's little brother, Liam.
