Suggestions by @nikobatman

Giant Spider

as The Beasts in Primal Town

Arthropleura

as The Beasts in Primal Town

Dimetrodon

as The Beasts in Primal Town

Smilodon

as The Beasts in Primal Town

Velociraptor

as The Beasts in Primal Town

Tyrannosaurus Rex

as The Beasts in Primal Town

Ed Harris

as Elias Vane in Primal Town

Michael Bisping

as Clint Ward in Primal Town

Chaske Spencer

as Samuel Crow in Primal Town

O'Shea Jackson Jr.

as Derrick Vaughn in Primal Town

Jeffrey Dean Morgan

as Reese Porter in Primal Town

Michael Gandolfini

as Nico Russo in Primal Town

Drea De Matteo

as Carmella Russo in Primal Town

Takehiro Hira

as Seiji Sato in Primal Town

Wes Studi

as Earl Crowfeather in Primal Town

Aimee Garcia

as Sofia Morales in Primal Town

Rosa Salazar

as Officer Dani Morales in Primal Town

Cooper Andrews

as Kaleo Timua in Primal Town

Shohreh Aghdashloo

as Mara Azimi in Primal Town

Samuel L. Jackson

as Colonel Jack Reaves in Primal Town