Suggestions by @marvelfanboy

Jeffrey Wright

as Nudis Vulko in Justice League

Lisa Loven Kongsli

as Lieutenant Menalippe in Justice League

Angelina Jolie

as General Antiope in Justice League

Cate Blanchett

as Queen Hippolyta in Justice League

Tao Okamoto

as Mercy Graves in Justice League

Billy Zane

as Lex Luthor in Justice League

White Labrador

as Krypto in Justice League

Annette Bening

as Martha Kent in Justice League

Bruce Greenwood

as Jonathan Kent in Justice League

Bruce Campbell

as Perry White in Justice League

Fionn Whitehead

as Jimmy Olsen in Justice League

Anne Hathaway

as Lois Lane in Justice League

Dobermann

as Ace in Justice League

Bryan Cranston

as Jim Gordon in Justice League

Timothée Chalamet

as Robin in Justice League

Charles Dance

as Alfred Pennyworth in Justice League

Eli Goree

as Cyborg in Justice League

Jake McDorman

as The Flash in Justice League

Jensen Ackles

as Green Lantern in Justice League

Travis Van Winkle

as Aquaman in Justice League