Patton Oswalt
George Tarleton / M.O.D.O.K. (voice)
10 episodes
Aimee Garcia
Jodie Ramirez-Tarleton (voice)
10 episodes
Ben Schwartz
Louis 'Lou' Tarleton (voice)
10 episodes
Wendi McLendon-Covey
Monica Rappaccini / Scientist Supreme (voice)
10 episodes
Beck Bennett
Austin Van Der Sleet (voice)
10 episodes
Jon Hamm
Tony Stark / Iron Man (voice)
4 episodes
Zara Mizrahi
Carmilla Rappaccini (voice)
3 episodes
Nathan Fillion
Simon Williams / Wonder Man (voice)
2 episodes
John DiMaggio
A.I.M. agent (voice) / Rodney (voice)
2 episodes
Meredith Salenger
Brandi (voice) / Whitney Frost / Madame Masque / Club Supervisor (voice)
2 episodes
Lennon Parham
Doris / Mrs. Horgan (voice)
2 episodes
Dustin Ybarra
Antonio Rodriguez / Armadillo (voice)
2 episodes
Whoopi Goldberg
Marian Pouncy / Poundcakes (voice)
1 episode
Chris Parnell
Alvin Healy / Tenpin (voice)
1 episode
Eddie Pepitone
Bruno Horgan / Melter (voice)
1 episode
Kevin Michael Richardson
David Cannon / Whirlwind (voice)
1 episode
