DC UNIVERSE HEROES-
Superman- Superman movies, The Adventures of Lois and Clark, Smallville
Batman- Batman movies (reserved)
Wonder Woman- Wonder Woman movie, Smallville (played by Lois)
Green Lantern- Green Lantern movies
Hawkman- Smallville
Hawkgirl- Smallville
Stargirl- Smallville
Flash- Smallville
Martian Manhunter- Smallville
Green Arrow- Smallville
Aquaman- Smallville
Cyborg- Smallville
Black Canary- Smallville
Superboy- Smallville
Dr. Fate- Smallville
DC UNIVERSE VILLAINS
The Joker- Batman movies
Ras-Al-Ghul- Batman Begins
Lex Luthor- Superman movies, The Adventures of Lois and Clark, Smallville
Amanda Waller- Smallville
Scarecrow- Batman movies
MARVEL UNIVERSE HEROES-
Thor- Thor, The Avengers
Iron Man- Iron Man movies, The Avengers
Captain America- Captain America, The Avengers
Black Widow- Iron Man 2, The Avengers
The Hulk- The Hulk movies, The Avengers
Nick Fury- Thor, Iron Man, Captain America, The Avengers
Spider-man- Spider-man movies (reserved)
Hawkeye- Thor, The Avengers
Professor Xavier- X-men movies
Jean Grey- X-men movies
Storm- X-men movies
Cyclops- X-men movies
Wolverine- X-men movies, Wolverine Origins
Shadowcat- X-men movies
Colossus- X-men movies
Nightcrawler- X-men 2
Iceman- X-men movies
Invisible Girl- Fantastic 4 movies
Mr. Fantastic- Fantastic 4 movies
The Human Torch- Fantastic 4 movies
The Thing- Fantastic 4 movies
MARVEL UNIVERSE VILLAINS-
Loki- Thor, The Avengers
Red Skull- Captain America
The Green Goblin- Spider-man movies
Doctor Octopus- Spider-man 2
The Sandman- Spider-man 3
Magneto- X-men movies
Sabretooth- X-men, Wolverine Origins
The White Queen- X-men: First Class
Mystique- X-men movies
Juggernaut- X-men: The Last Stand
Pyro- X-men movies
Doctor Doom- Fantastic 4 movies
MARVEL UNIVERSE ANTI-HERO]
Gambit- Wolverine Origins
Deadpool- Wolverine Origins
Rogue- X-men movies
[More to come later]