Mr. Fantastic (voice) (26 episodes)
Invisible Woman (voice) (26 episodes)
Johnny Storm (voice) (26 episodes)
Ben Grimm (voice) (26 episodes)
H.E.R.B.I.E. (voice) (15 episodes)
H.E.R.B.I.E./Peter Parker/Trapster (voice) (1 episode)
Victor Von Doom/Dr. Doom (voice) (5 episodes)
Victor Von Doom/Dr. Doom/Mole Man (voice) (2 episodes)
Harvey Elder/Mole Man (voice) (1 episode)
Paul Dobson Victor Von Doom/Dr. Doom (voice) (1 episode)
Mole Man (voice) (1 episode)
Mole Man/Captain Ultra (voice) (1 episode)
Alicia Masters (voice) (6 episodes)
Ronan the Accuser (voice) (3 episodes)
Mr. Bonner-Davis/Ronan the Accuser (voice) (1 episode)
Courtney Bonner-Davis (voice) (3 episodes)
Namor (voice) (2 episodes)
Phillip Masters/Puppetmaster (voice) (2 episodes)
Impossible Man (voice) (2 episodes)
Lucia Von Bardas (voice) (2 episodes)
Annihilus (voice) (2 episodes)
The Supreme Intelligence (voice) (1 episode)
Agent Pratt (voice) (1 episode)
Alicia Masters (voice) (1 episode)
The Hulk (voice) (1 episode)
Bruce Banner (voice) (1 episode)
Willie Lumpkin (voice) (1 episode)
Commander Kl'rt (voice) (1 episode)
Hank Pym/Ant-Man (voice) (1 episode)
Frankie Raye (voice) (1 episode)
Peter Gyrich (voice) (1 episode)
Rupert The Geek(voice) (1 episode)
Super-Skrull (voice) (1 episode)
Jennifer Walters/She-Hulk/Squirrel Girl (voice) (1 episode)
The Wizard (voice) (1 episode)
Ulysses Klaw/Klaw (voice) (1 episode)
Tony Stark/Iron Man (voice) (1 episode)
Diablo (voice) (1 episode)
Super-Skrull (voice) (1 episode)
Grandmaster (voice) (1 episode)
Terminus (voice) (1 episode)
Director (26 episodes)
Producer (26 episodes)
Writer (25 episodes)
Producer (26 episodes)
Writer (16 episodes)
Writer (5 episodes)
Writer (3 episodes)
Writer (3 episodes)
Writer (3 episodes)
Teleplay (3 episodes)
Writer (1 episode)
Writer (1 episode)
Story (1 episode)
Writer (1 episode)
Writer (1 episode)
Writer (1 episode)
Writer (1 episode)