- John Eric Bentley
- Â Nick Fury / ... 28 episodes, 2014
- Wally Wingert
- Â Crimson Dynamo / ... 28 episodes, 2014
- Matthew Mercer
- Â Iron Man 27 episodes, 2014
- Roger Craig Smith
- Â Captain America / ... 27 episodes, 2014
- Colleen O'Shaughnessey
- Â Wasp 27 episodes, 2014
- Ben Diskin
- Â Chris Taylor 27 episodes, 2014
- Richard Epcar
- Â Toudou Kouichirou 27 episodes, 2014
- Tara Sands
- Â Edward Grant 27 episodes, 2014
- Steve Staley
- Â Hikaru Akatsuki 27 episodes, 2014
- Danielle Judovits
- Â Jessica 27 episodes, 2014
- Rachel Robinson
- Â Diamondback / ... 27 episodes, 2014
- Eiji Takemoto
- Â Clint Barton / ... 27 episodes, 2014
- Shunsuke Ochiai
- Â Narration 27 episodes, 2014
- Steve Blum
- Â Logan / ... 26 episodes, 2014
- Crispin Freeman
- Â Loki 26 episodes, 2014
- Stephanie Sheh
- Â Additional Voices 26 episodes, 2014
- Yuri Lowenthal
- Â Bobby Drake / ... 25 episodes, 2014
- Keith Silverstein
- Â James 'Rhodey' Rhodes / ... 25 episodes, 2014
- Christopher Corey Smith
- Â Clint Barton / ... 25 episodes, 2014
- Robin Atkin Downes
- Â Abomination / ... 11 episodes, 2014
- Robbie Daymond
- Â Peter Parker / ... 7 episodes, 2014
- Eiji Hanawa
- Â Iron Man / ... 6 episodes, 2014-2015
- Ken'ichirô Matsuda
- Â Bruce Banner / ... 6 episodes, 2014-2015
- Peter Lurie
- Â Sabretooth / ... 4 episodes, 2014
- Kazuhiro Nakaya
- Â Captain America / ... 4 episodes, 2014
- Mitsuki Saiga
- Â Akira Akatsuki 4 episodes, 2014
- Naomi Ohzora
- Â Jessica Shannon 4 episodes, 2014
- Tarusuke Shingaki
- Â Predator X / ... 4 episodes, 2014
- Kaori Mizuhashi
- Â Wasp / ... 4 episodes, 2014
- Osamu Saka
- Â Charles Xavier / ... 4 episodes, 2014
- Tetsu Inada
- Â Crimson Dynamo 3 episodes, 2014-2015
- Patrick Seitz
- Â Drax the Destroyer / ... 3 episodes, 2014
- Dave Wittenberg
- Â Rocket Raccoon / ... 3 episodes, 2014
- Yasuyuki Kase
- Â J.A.R.V.I.S. / ... 3 episodes, 2014
- Shinji Kawada
- Â Spider-Man / ... 3 episodes, 2014
- Yûichi Iguchi
- Â Hikaru Akatsuki 3 episodes, 2014
- Taketora
- Â Baron Zemo 3 episodes, 2014
- Ryôhei Arai
- Â Baseball Club Leader / ... 3 episodes, 2014
- Yayoi Sugaya
- Â Edward Grant 3 episodes, 2014
- Fumihiro Okabayashi
- Â Rocket Raccoon 3 episodes, 2014
- Yusuke Kuwahata
- Â Chris Taylor 3 episodes, 2014
- Yasuhiko Kawazu
- Â Absorbing Man / ... 3 episodes, 2014
- Grant George
- Â Ultron 3 episodes, 2015
- Mick Wingert
- Â Peter Quill / ... 2 episodes, 2014
- Cam Clarke
- Â Charles Xavier / ... 2 episodes, 2014
- James Mathis III
- Â Black Panther / ... 2 episodes, 2014
- Motomu Kiyokawa
- Â Red Skull 2 episodes, 2014
- Go Inoue
- Â Star-Lord 2 episodes, 2014
- Yasunori Masutani
- Â Doctor Strange / ... 2 episodes, 2014
- Toshiya Chiba
- Â Hydra Soldier D / ... 2 episodes, 2014
- Tadashi Mutoh
- Â Loki / ... 2 episodes, 2014
- Mahito Funaki
- Â Groot 2 episodes, 2014
- Yoshinori Sonobe
- Â Drax the Destroyer 2 episodes, 2014
- Junko Kitanishi
- Â Gamora 2 episodes, 2014
- Beau Billingslea
- Â Blade 2 episodes, 2015
- Hiroki Yasumoto
- Â Blade 2 episodes, 2015
- Kazunari Tanaka
- Â Baron Blood 2 episodes, 2015
- Jason Spisak
- Â Deadpool / ... 1 episode, 2014
- Ali Hillis
- Â Pepper Potts 1 episode, 2014
- Kirk Thornton
- Â Cottonmouth 1 episode, 2014
- Neil Kaplan
- Â Erik Lensherr / ... 1 episode, 2014
- Tomokazu Sugita
- Â Sunfire 1 episode, 2014
- Kaito Ishikawa
- Â Falcon 1 episode, 2014
- Naomi Kusumi
- Â Beast / ... 1 episode, 2014
- Kokoro Kikuchi
- Â Noriko Ashida 1 episode, 2014
- Yôhei Azakami
- Â Hydra Soldier B / ... 1 episode, 2014
- Shin'ya Takahashi
- Â S.H.I.E.L.D. Soldier 1 episode, 2014
- Banjô Ginga
- Â Erik Lensherr / ... 1 episode, 2014
- Daisuke Kishio
- Â Bucky 1 episode, 2014
- Mitsuaki Madono
- Â Graviton / ... 1 episode, 2014
- Yukiyo Fujii
- Â Receptionist 1 episode, 2014
- Akeno Watanabe
- Â Maria Hill 1 episode, 2014
- Kenji Nomura
- Â Logan / ... 1 episode, 2014
- Hiroshi Shirokuma
- Â Ronan the Accuser 1 episode, 2014
- Hideyuki Hori
- Â Nozomu Akatsuki / ... 1 episode, 2014
- Atsushi Ono
- Â World Security Council Member B 1 episode, 2014
- Mahito Ôba
- Â Black Panther / ... 1 episode, 2014
- Hiro Yûki
- Â Whiplash 1 episode, 2014
- Hidenori Takahashi
- Â James 'Rhodey' Rhodes / ... 1 episode, 2014
- Mayumi Asano
- Â Black Widow / ... 1 episode, 2014
- Takanori Nishikawa
- Â Silver Samurai 1 episode, 2014
- Masumi Asano
- Â Mystique 1 episode, 2014
- Shino Shimoji
- Â Girl 1 episode, 2014
- Atsushi Imaruoka
- Â Joel Murphy / ... 1 episode, 2014
- Naomi Shindô
- Â Diamondback / ... 1 episode, 2014
- Daisuke Kirii
- Â Piledriver 1 episode, 2014
- Kôichi Sôma
- Â Professor 1 episode, 2014
- Yuki Nagaku
- Â Citizen 1 episode, 2014
- Gô Shinomiya
- Â Danny Rand / ... 1 episode, 2014
- Masanori Machida
- Â World Security Council Member A 1 episode, 2014
- Toshitsugu Takashina
- Â Bulldozer 1 episode, 2014
- Miyuki Kawashô
- Â Professor Chan 1 episode, 2014
- Yûsuke Numata
- Â Green Goblin 1 episode, 2014
- Shôta Yamamoto
- Â Cain Marko / ... 1 episode, 2014
- Ryokan Koyanagi
- Â Luke Cage / ... 1 episode, 2014
- Yûsuke Handa
- Â Lizard 1 episode, 2014
- Hideki Kojima
- Â Robber D 1 episode, 2014
- Masaya Takatsuka
- Â Abomination / ... 1 episode, 2014
- Sôta Arai
- Â Reporter A / ... 1 episode, 2014
- Sachiko Kojima
- Â Rosetta Riley 1 episode, 2014
- Hisayoshi Suganuma
- Â Nova / ... 1 episode, 2014
- Ryôichi Tanaka
- Â Manager 1 episode, 2014
- Shin'ichirô Ôta
- Â Reporter 1 episode, 2014
- Yukiko Morishita
- Â Boy 1 episode, 2014
- Toshihiro Okubo
- Â Thunderball 1 episode, 2014
- Masaru Ino
- Â Time Stopper 1 episode, 2014
- Yôhei Namekawa
- Â Guard / ... 1 episode, 2014
- Masato Obara
- Â Crossbones 1 episode, 2014
- Teruyuki Tanzawa
- Â World Security Council Member C 1 episode, 2014
- Keiji Hirai
- Â Fin Fang Foom / ... 1 episode, 2014
- Fumie Mizusawa
- Â Pepper Potts 1 episode, 2014
- Shintarô Ogawa
- Â Classmate 1 episode, 2014
- Masumi Yoshida
- Â S.H.I.E.L.D. Unit Leader 1 episode, 2014
- Takahiro Miyake
- Â Wrecker 1 episode, 2014
- Dai Matsumoto
- Â Doctor Octopus / ... 1 episode, 2014
- Yoshihito Sasaki
- Â Man B 1 episode, 2014
- Shunsuke Kanie
- Â Robber C 1 episode, 2014
- Fumiya Kosugi
- Â S.H.I.E.L.D. Soldier C 1 episode, 2014
- Tomoko Naka
- Â Announcer 1 episode, 2014
- Kenshirô Usuki
- Â Robber B 1 episode, 2014
- Ayaka Maeda
- Â News Caster 1 episode, 2014
- Naoya Nosaka
- Â Man A 1 episode, 2014
- Hideo Ishikawa
- Â Blizzard 1 episode, 2015
- Hisao Egawa
- Â Nick Fury 1 episode, 2015
