Suggestions by @jameseller

Lee Jong-suk

as Valyn in The Emperor's Blades

Joe Seo

as Kaden in The Emperor's Blades

Larry Franco

as Producer in The Book

Michael Arndt

as Writer in The Book

Dario Marianelli

as Composer in The Book

Neill Blomkamp

as Director in The Book

Justin Hartley

as Van Devries in The Book

Betty Gilpin

as Dorothy Connors in The Book

Shervin Alenabi

as VJ in The Book

Lucy Boynton

as Rose in The Book

Will Poulter

as Dell in The Book

Samara Weaving

as Cass in The Book

LaKeith Stanfield

as Shawn in The Book

Stanley Tucci

as Kreiger Ragsdale in The Book

Dev Patel

as Seb Cahill in The Book

Naomi Scott

as Frankie Cahill in The Book

Quentin Tarantino

as Writer in The Gray Area

George Miller

as Director in The Gray Area

Kevin Feige

as Producer in The Gray Area

Hildur Guðnadóttir

as Composer in The Gray Area