The Land Before Time is an upcoming Live-action drama adventure CGI film directed by Steven Spielberg and produced by Amblin Entertainment, Walden Media, Reliance Entertainment, Alibaba Pictures, DreamWorks Animation, Illumination and Animal Logic and distributed by Universal Pictures. The film is inspired on the 1988 animated film and the sequels.
- Owen Vaccaro as Littlefoot
- Anndi McAfee as Cera
- Aria Curzon as Ducky
- Jeff Bennett as Petrie
- Rob Paulsen as Spike / Guido / Mo
- Jackson Scott as Chomper
- Meghan Strange as Ruby
- Nika Futterman as Ali
- E.G. Daily as Rhett / Shorty
- Dwayne Johnson as Bron, A brown male Apatosaurus who is Noah's brother and Littlefoot's and Shorty's father.
- Jim Cummings as Grandpa Longneck, A male Apatosaurus who is Littlefoot's grandpa.
- Miriam Flynn as Grandma Longneck, A female Apatosaurus who is Littlefoot's grandma.
- Richard McGonagle as Topsy, A dark gray male Triceratops who is Tria's husband and Cera's and Tricia's father.
- Maya Rudolph as Tria, A dark pink female Triceratops who is Topsy's wife and Cera's and Tricia's mother.
- Mia Talerico as Tricia, A pink female baby Triceratops who is Cera's baby sister and Topsy's and Tria's baby daughter.
- Tress MacNeille as Ducky & Spike's Mother and Petrie's Mother
- Frank Welker as Sharptooth