Suggestions by @duel79

Angela Bassett

as Amanda Waller in A.R.G.U.S.

Spoiler

as "Manta Rays" in Aquaman: True King

Ken Watanabe

as Stephen Shin in Aquaman: True King

Anne Winters

as Erika Watson in Aquaman: True King

Ṣọpẹ́ Dìrísù

as Daniel Evans in Aquaman: True King

Daniel Moncada

as Murk in Aquaman: True King

Dafne Keen

as Tula Marius in Aquaman: True King

Ben Mendelsohn

as Vulko in Aquaman: True King

Uma Thurman

as Atlanna in Aquaman: True King

Mel Gibson

as Thomas Curry in Aquaman: True King

Alex Pettyfer

as Ocean Master in Aquaman: True King

Sophie Turner

as Mera in Aquaman: True King

Patrick Schwarzenegger

as Aquaman in Aquaman: True King

Wilson Bethel

as "The Man in the Yellow Suit" in The Flash: Catch Me If You Can

Spoiler

as "The Man in the Yellow Suit" in The Flash: Catch Me If You Can

Kieran Culkin

as Captain Cold in The Flash: Catch Me If You Can

Anthony Ramos

as Manuel Lago in The Flash: Catch Me If You Can

Avan Jogia

as David Singh in The Flash: Catch Me If You Can

Ross Marquand

as Heat Wave in The Flash: Catch Me If You Can

Jared Harris

as Commissioner Frye in The Flash: Catch Me If You Can