Whedonverse into Avengers

there's a ton of characters  who need to be introduced  and you can bet there will be two sequels lets start  with Avengers

Vision -cgi- voice -Anthony Head
Scarlet Witch- Felicia Day
Wasp- Morena Baccarin- though I could see Felicia playing Wasp and Morena as Scarlet Witch as well just depends on how dark they want to make Wanda
Quicksliver- James Marsters
Tigra-Eliza Dushku
Mockingbird- Sarah Michelle Gellar
She-Hulk- cgi-/Jennifer Walters- Amy Acker
Wonder-man- Nathan Fillon
Hank Pym-Alan Tudyk
Jocosta- cgi- voice- Gina Torres
Hellcat-Jewel Staite
Black Panther -D.B Woodside
Ms. Marvel- Nectar Rose
Spider-woman -Summer Glau
Hank McCoy-cgi-Nicholas Brendan
Masters of Evil
Baron Zemo- Mark Sheppard
Black Knight-Marc Blucas
the Wrecker -Adam Baldwin
Whirlwin- Charlie Weber
Fixer-Fran Franz
Titania-Clare Kramer
Klaw-  cgi/Danny Strong