Suggestions by @manlikespringtrap

Taylor Nichols

as Mark Degler in Jurassic Park 3 (2001)

Laura Dern

as Dr. Ellie Degler in Jurassic Park 3 (2001)

Bruce A. Young

as Nash in Jurassic Park 3 (2001)

John Diehl

as Cooper in Jurassic Park 3 (2001)

Michael Jeter

as Udesky in Jurassic Park 3 (2001)

Alessandro Nivola

as Billy Brennan in Jurassic Park 3 (2001)

Trevor Morgan

as Eric Kirby in Jurassic Park 3 (2001)

Téa Leoni

as Amanda Kirby in Jurassic Park 3 (2001)

William H. Macy

as Paul Kirby in Jurassic Park 3 (2001)

Sam Neill

as Dr. Alan Grant in Jurassic Park 3 (2001)

Pteranodon

as Pteranodon in The Lost World: Jurassic Park (1997)

Elvis the Parasaurolophus

as Parasaurolophus in The Lost World: Jurassic Park (1997)

Mamenchisaurus

as Mamenchisaurus in The Lost World: Jurassic Park (1997)

Friar Tuck the Pachycephalosaurus

as Pachycephalosaurus in The Lost World: Jurassic Park (1997)

Gallimimus

as Gallimimus in The Lost World: Jurassic Park (1997)

Triceratops

as Triceratops in The Lost World: Jurassic Park (1997)

Stegosaurus (Jurassic Park)

as Stegosaurus in The Lost World: Jurassic Park (1997)

Compsognathus

as Compsognathus in The Lost World: Jurassic Park (1997)

Velociraptor (Jurassic Park)

as Velociraptors in The Lost World: Jurassic Park (1997)

Junior the Tyrannosaurus rex

as Infant Tyrannosaurus in The Lost World: Jurassic Park (1997)