Fan Casting Tress MacNeille as Tori, Petrie's mother, Harper's mother in law and Petrie Jr. and Cleo's grandmother in the new installment in The Land Before Time: The Next Generation

Tress MacNeille is known for her roles in Indiana Jones and the Temple of Doom, The Simpsons Movie, and Bee Movie. She has been suggested by fans for 3,406 roles on myCast, including Martha Kent in Ben 10/Justice League: The Series. Similar actors include Elizabeth Olsen, John Mulaney, and Grey DeLisle. Tress MacNeille was suggested to play Tori, Petrie's mother, Harper's mother in law and Petrie Jr. and Cleo's grandmother in the new installment in The Land Before Time: The Next Generation by animaniacs4life. The Land Before Time: The Next Generation has 36 roles, including Ducky, Gullet's mate, Velvet and Astral's mother, Spike's sister and Francesca's daughter in the new installment (voice), Littlefoot, Ali's mate, Shorty and Sunshine's brother and Littlefoot Jr. and Tyra's father in the new installment (voice), and Cera, Trike's mate, Jill and Rikko's mother, Dinah and Dana's aunt, Tricia's half-sister, Topsy's daughter and Tria's half-daughter in the new installment (voice).