Suggestions by @longdongmcgraw

Naomi Watts

as Dr. Jennifer Connolly in SCP – Containment Breach

Emma Thomas

as Dr. Jennifer Connolly in SCP – Containment Breach

Benicio del Toro

as Dr. Horatio Diaz in SCP – Containment Breach

Norm Macdonald

as SCP-1974 in SCP – Containment Breach

Rich Little

as SCP-1974 in SCP – Containment Breach

Brian Blessed

as SCP-682 in SCP – Containment Breach

Patrick Stewart

as SCP-049 in SCP – Containment Breach

Kelsey Grammer

as SCP-049 in SCP – Containment Breach

Hugo Weaving

as SCP-049 in SCP – Containment Breach

Jason Statham

as D-9341 in SCP – Containment Breach

Keanu Reeves

as D-9341 in SCP – Containment Breach

Matt Damon

as D-9341 in SCP – Containment Breach

Mark Wahlberg

as D-9341 in SCP – Containment Breach

Danny DeVito

as Tony Stark in The Death of Captain America

Meryl Streep

as Dahlia Gillespie in Silent Hill

Mark Wahlberg

as Harry Mason in Silent Hill

Kevin Spacey

as Michael Kaufmann in Silent Hill

Patrick Stewart

as Lex Luthor in INJUSTICE (DCEU)

Danny DeVito

as Iron Man in Iron Man 4