Suggestions by @fionnoconnor402

Graeme Revell

as Composer in Green Lantern (1999)

Tommy Lister Jr.

as Kilowog in Green Lantern (1999)

Linus Roache

as Thaal Sinestro in Green Lantern (1999)

Judd Nelson

as John Economos in Suicide Squad (2006)

Spoiler

as "The Galactic Warlord" in Suicide Squad (2006)

Warner Bros. Pictures

as Production Company in Suicide Squad (2006)

John Murphy

as Composer in Suicide Squad (2006)

Udo Kier

as Clifford DeVoe in Suicide Squad (2006)

Sean Gunn

as Victor Zsasz in Suicide Squad (2006)

Alfre Woodard

as Amanda Waller in Suicide Squad (2006)

Linden Ashby

as Rick Flag in Suicide Squad (2006)

Sophia Myles

as The Enchantress in Suicide Squad (2006)

Gary Sinise

as Black Mask in Suicide Squad (2006)

Manu Bennett

as Lord Steppenwolf in Suicide Squad (2006)

Sylvester Stallone

as 'King Shark' in Suicide Squad (2006)

Rinko Kikuchi

as 'Katana' in Suicide Squad (2006)

Dominic Purcell

as 'Killer Croc' in Suicide Squad (2006)

Andy Serkis

as 'Captain Boomerang' in Suicide Squad (2006)

January Jones

as 'Killer Frost' in Suicide Squad (2006)

Will Smith

as 'Deadshot' in Suicide Squad (2006)