Suggestions by @imbatman

The Joker (Character)

as Matthew Lillard in Roles That Actors / Actresses Were ALMOST Casted

Thaal Sinestro

as Luke Evans in Roles That Actors / Actresses Were ALMOST Casted

Booster Gold (TV Show)

as Kumail Nanjiany in Roles That Actors / Actresses Were ALMOST Casted

Nightcrawler (Kurt Wagner)

as Kodi Smit-McPhee in Roles That Actors / Actresses Were ALMOST Casted

Mother Gothel (Tangled)

as Kathryn Hahn in Roles That Actors / Actresses Were ALMOST Casted

Batwoman (Kate Kane)

as Karen Gillan in Roles That Actors / Actresses Were ALMOST Casted

Beast (Dr. Hank McCoy)

as Joel Edgerton in Roles That Actors / Actresses Were ALMOST Casted

Deathstroke (Joe Manganiello)

as Joe Manganiello in Roles That Actors / Actresses Were ALMOST Casted

The Joker (Character)

as Jim Carrey in Roles That Actors / Actresses Were ALMOST Casted

Invisible Woman

as Jennifer Lawrence in Roles That Actors / Actresses Were ALMOST Casted

Catwoman (DC Extended Universe)

as Jennifer Garner in Roles That Actors / Actresses Were ALMOST Casted

Thanos (Marvel Cinematic Universe)

as Jeff Bridges in Roles That Actors / Actresses Were ALMOST Casted

Darkseid DCEU

as Jeff Bridges in Roles That Actors / Actresses Were ALMOST Casted

Thanos (Marvel Cinematic Universe)

as Javier Bardem in Roles That Actors / Actresses Were ALMOST Casted

Cyclops (X-Men)

as Henry Cavill in Roles That Actors / Actresses Were ALMOST Casted

Nosferatu

as Harry Styles in Roles That Actors / Actresses Were ALMOST Casted

Iron Man (MCU)

as Guy Pearce in Roles That Actors / Actresses Were ALMOST Casted

Dr. Fate

as Ewan McGregor in Roles That Actors / Actresses Were ALMOST Casted

FAKE

as Ewan McGregor in Roles That Actors / Actresses Were ALMOST Casted

The Thing (Ben Grimm)

as David Harbour in Roles That Actors / Actresses Were ALMOST Casted