Suggestions by @alecgroskreutz1

Jiangjunosaurus

as Dinosaurs / Creatures in Episode 6: Giants from the East in Dinosauria

Mamenchisaurus

as Dinosaurs / Creatures in Episode 6: Giants from the East in Dinosauria

Rhamphinion

as Dinosaurs / Creatures in Episode 3: The Brave New World in Dinosauria

Kayentachelys

as Dinosaurs / Creatures in Episode 3: The Brave New World in Dinosauria

Scutellosaurus

as Dinosaurs / Creatures in Episode 3: The Brave New World in Dinosauria

Ophthalmosaurus

as Dinosaurs / Creatures in Episode 4: T-Rex of the Ocean in Dinosauria

Pliosaurus

as Dinosaurs / Creatures in Episode 4: T-Rex of the Ocean in Dinosauria

Scelidosaurus

as Dinosaurs / Creatures in Episode 3: The Brave New World in Dinosauria

Nanolestes

as Dinosaurs / Creatures in Episode 4: Episode 5: Land of the Great Giants in Dinosauria

Sean Schemmel

as Black Doom in Sonic The Hedgehog series

Cteniogenys

as Dinosaurs / Creatures in Episode 4: Episode 5: Land of the Great Giants in Dinosauria

Trimucrodon

as Dinosaurs / Creatures in Episode 4: Episode 5: Land of the Great Giants in Dinosauria

Aviatyrannis

as Dinosaurs / Creatures in Episode 4: Episode 5: Land of the Great Giants in Dinosauria

Goniopholis

as Dinosaurs / Creatures in Episode 4: Episode 5: Land of the Great Giants in Dinosauria

Haldanodon

as Dinosaurs / Creatures in Episode 4: Episode 5: Land of the Great Giants in Dinosauria

Casey Mongillo

as Ray the Flying Squirrel in Sonic Adventure 3

Robbie Daymond

as Mighty the Armadillo in Sonic Adventure 3

Panoplosaurus

as Dinosaurs / Creatures in Episode 13: Marching Through the Frozen Landscape in Dinosauria

Mosasaurus

as Dinosaurs / Creatures in Episode 15: The Last Day of the Dinosaurs in Dinosauria

Toxochelys

as Dinosaurs / Creatures in Episode 15: The Last Day of the Dinosaurs in Dinosauria