Fan Casting Cree Summer as Shelby, Spike's mate, Spike Jr. and Houston's mother, Ducky's sister in law, Velvet and Astral's aunt and Francesca's daughter in law in the new installment (voice) in The Land Before Time: The Next Generation

Cree Summer is known for her roles in Barbie as Rapunzel, Atlantis: Milo's Return, and Atlantis: The Lost Empire. She has been suggested by fans for 2,321 roles on myCast, including Hippolyta in Ben 10/Justice League: The Series. Similar actors include Tara Strong, Grey DeLisle, and Jennifer Hale. Cree Summer was suggested to play Shelby, Spike's mate, Spike Jr. and Houston's mother, Ducky's sister in law, Velvet and Astral's aunt and Francesca's daughter in law in the new installment (voice) in The Land Before Time: The Next Generation by cartoonman566. Other actors sugggested to play this role include Nika Futterman. 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).