Suggestions by @realcasually

Chris Zylka

as Flash Thompson in Spectacular Spider-Man Netflix TV Show

Terry O'Quinn

as Calendar Man in DC Supervillains

Jesse Plemons

as Calendar Man in DC Supervillains

Timothy Spall

as Penguin in DC Supervillains

Toby Jones

as Mad Hatter in DC Supervillains

F. Murray Abraham

as Hugo Strange in DC Supervillains

Kristen Wiig

as Cheetah in DC Supervillains

Jensen Ackles

as Red Hood in DC Supervillains

Cara Delevingne

as Enchantress in DC Supervillains

Elizabeth Gillies

as Livewire in DC Supervillains

Dominic Purcell

as Heat Wave in DC Supervillains

Jude Law

as Brainiac in DC Supervillains

Ghassan Massoud

as Ras Al Ghul in DC Supervillains

Elliot Warren

as Firefly in DC Supervillains

Walton Goggins

as Firefly in DC Supervillains

Wentworth Miller

as Captain Cold in DC Supervillains

Crispin Glover

as Scarecrow in DC Supervillains

Michael C. Hall

as Reverse Flash in DC Supervillains

Antony Starr

as Reverse Flash in DC Supervillains

Matthew Gray Gubler

as The Riddler in DC Supervillains