Suggestions by @jurassictransformers

Xenomorphs

as Xenomorph Warriors in Aliens: Siege Of Colony

Predators

as "Predators" in Aliens: Siege Of Colony

Elder Predator

as The Clan Elder in Aliens: Siege Of Colony

Giancarlo Esposito

as Dr. Arnold Hustler in Aliens: Siege Of Colony

Dan Stevens

as Isaac in Aliens: Siege Of Colony

Brian Tyree Henry

as Wade in Aliens: Siege Of Colony

Juno Temple

as Anya Brien in Aliens: Siege Of Colony

Bella Ramsey

as Gwendolyn Wynn in Aliens: Siege Of Colony

Lewis Pullman

as Lieutenant Jon Matthews in Aliens: Siege Of Colony

Alaqua Cox

as Major Elena Finks in Aliens: Siege Of Colony

Keanu Reeves

as Private Davis Bernal in Aliens: Siege Of Colony

Hans Zimmer

as Composer in Aliens: Siege Of Colony

jurassictransformers

as Writer in Aliens: Siege Of Colony

Steven Caple Jr.

as Producer in Aliens: Siege Of Colony

James Cameron

as Director in Aliens: Siege Of Colony

Jeffrey Wright

as Chester in Predator: Age Of Warriors

Maya Hawke

as Sharr in Predator: Age Of Warriors

Toby Kebbell

as Andreas in Predator: Age Of Warriors

Gabriel Luna

as Antonio in Predator: Age Of Warriors

Alanna Ubach

as Esther Condor in Predator: Age Of Warriors