Gabriel Damon
Littlefoot (voice)
Candace Hutson
Cera (voice)
Will Ryan
Petrie (voice)
Judith Barsi
Ducky (voice)
Helen Shaver
Littlefoot's Mother (voice)
Pat Hingle
Narrator / Rooter (voice)
Bill Erwin
Grandfather (voice)
Burke Byrnes
Daddy Topps (voice)
Frank Welker
Sharptooth (voice) (uncredited)