Suggestions by @thecrusaderfilms

Clancy Brown

as Sam Lane in Crusader's DCU

CGI

as Mister Handsome in Superman

Scarlett Johansson

as Pamela Isley in Oh, It’s The Suicide Squad…

Frank Grillo

as Rick Flag in Oh, It’s The Suicide Squad…

Tinashe Kajese

as Flo Crawley in Oh, It’s The Suicide Squad…

Emily Beecham

as Alura In-Ze in Superman

David Krumholtz

as Zor-El in Superman

William Franklyn-Miller

as Connor Kent in Superman

Jack Quaid

as Pete Ross in Superman

Zlatko Burić

as Vasil Ghurkos in Superman

Alan Tudyk

as Gary in Superman

David Corenswet

as Clark Kent in Justice Gang

CGI

as Starro in Justice Gang

Patrick Schwarzenegger

as John Michael Carter in Justice Gang

Sean Gunn

as Maxwell Lord in Justice Gang

John Cena

as Christopher Smith in Justice Gang

Anthony Carrigan

as Rex Mason in Justice Gang

Isabela Merced

as Kendra Saunders in Justice Gang

Nathan Fillion

as Guy Gardner in Justice Gang

Edi Gathegi

as Michael Holt in Justice Gang