- J. Michael Tatum
- Â Arthur 12 episodes, 2016
- Yûichi Nakamura
- Â Arthur 12 episodes, 2016
- Alexis Tipton
- Â Midori 12 episodes, 2016
- Sôma Saitô
- Â Aoto 12 episodes, 2016
- Joel McDonald
- Â Akane 12 episodes, 2016
- Patrick Mölleken
- Â Aoto 12 episodes, 2016
- Tetsuya Kakihara
- Â Akane 12 episodes, 2016
- Chris Burnett
- Â Aoto 12 episodes, 2016
- Kanae Itô
- Â Midori 12 episodes, 2016
- Chuck Huber
- Â Loki 11 episodes, 2016
- Kôji Yusa
- Â Loki 11 episodes, 2016
- Michelle Lee
- Â Narrator / ... 11 episodes, 2016
- Natsue Sasamoto
- Â Tristan 'Tris' / ... 10 episodes, 2016
- Azusa Tadokoro
- Â Bedivere / ... 9 episodes, 2016
- Monica Rial
- Â Metabon 8 episodes, 2016
- Natsuki Hanae
- Â Ariton 8 episodes, 2016
- Austin Tindle
- Â Oz 8 episodes, 2016
- Rie Kugimiya
- Â Boy K 8 episodes, 2016
- Akira Ishida
- Â Oz 8 episodes, 2016
- Ayumu Murase
- Â Breunor / ... 8 episodes, 2016
- Mikaela Krantz
- Â K 8 episodes, 2016
- Ayana Taketatsu
- Â Hikari 8 episodes, 2016
- Kôsuke Toriumi
- Â Lancelot 8 episodes, 2016
- Mai Fuchigami
- Â Undine 8 episodes, 2016
- Rie Suegara
- Â Mordred / ... 8 episodes, 2016
- Arisa Kiyoto
- Â Kay 8 episodes, 2016
- Clifford Chapin
- Â Ariton / ... 7 episodes, 2016
- Ricco Fajardo
- Â Lancelot 7 episodes, 2016
- Sarah Wiedenheft
- Â Undine 7 episodes, 2016
- Sora Amamiya
- Â Yukari 7 episodes, 2016
- Rachel Robinson
- Â Efreet 7 episodes, 2016
- Kenichiro Ohashi
- Â Ywain 7 episodes, 2016
- Jarrod Greene
- Â Ginji 7 episodes, 2016
- Hiroyuki Yoshino
- Â Ginji 7 episodes, 2016
- Kana Asumi
- Â Sylph 7 episodes, 2016
- Yûsuke Shirai
- Â Surtr / ... 7 episodes, 2016
- Z. Charles Bolton
- Â Santa Clause / ... 7 episodes, 2016
- Yuri Yoshida
- Â Metabon 7 episodes, 2016
- Chihiro Ikki
- Â Lamorak / ... 7 episodes, 2016
- Justin Briner
- Â Bruenor / ... 6 episodes, 2016
- Caitlin Glass
- Â Additional Voices 6 episodes, 2016
- Jamie Marchi
- Â Tristan 6 episodes, 2016
- Lindsay Seidel
- Â Hikari 6 episodes, 2016
- Megan Shipman
- Â Bedivere 6 episodes, 2016
- Ami Koshimizu
- Â Ifrit 6 episodes, 2016
- Natalie Hoover
- Â Sylph 6 episodes, 2016
- Binbin Takaoka
- Â Gareth 6 episodes, 2016
- Aoi Yûki
- Â Dorothy 5 episodes, 2016
- Felecia Angelle
- Â Hogne / ... 5 episodes, 2016
- Micah Solusod
- Â Surtr / ... 5 episodes, 2016
- Apphia Yu
- Â Yukari 5 episodes, 2016
- Yuuki Kuwahara
- Â Gawain / ... 5 episodes, 2016
- Kenji Nomura
- Â Palamedes 5 episodes, 2016
- Tomoyuki Shimura
- Â Pavlov 5 episodes, 2016
- Christopher Sabat
- Â Palomides 4 episodes, 2016
- Brandon Potter
- Â Additional Voices 4 episodes, 2016
- Ian Sinclair
- Â Ywain 4 episodes, 2016
- Jeannie Tirado
- Â Lamorak / ... 4 episodes, 2016
- Kent Williams
- Â Gareth 4 episodes, 2016
- Tia Lynn Ballard
- Â Dorothy / ... 4 episodes, 2016
- Takahiro Sakurai
- Â Santa Claus 4 episodes, 2016
- Dawn M. Bennett
- Â Additional Voices 4 episodes, 2016
- Ryan Reynolds
- Â Hervor / ... 4 episodes, 2016
- Michelle Rojas
- Â Kay 4 episodes, 2016
- Alex Moore
- Â Additional Voices / ... 4 episodes, 2016
- Takuma Nagatsuka
- Â Santa Claus (young) / ... 4 episodes, 2016
- Aaron Dismuke
- Â Percival 3 episodes, 2016
- Jerry Jewell
- Â Additional Voices 3 episodes, 2016
- Mike McFarland
- Â Pavlov 3 episodes, 2016
- Jill Harris
- Â Shakespeare 3 episodes, 2016
- Lydia Mackay
- Â Aoto's Mother 3 episodes, 2016
- Marissa Lenti
- Â Additional Voices / ... 3 episodes, 2016
- Martha Harms
- Â Additional Voices 3 episodes, 2016
- Chris Ryan
- Â Aoto's Father 3 episodes, 2016
- Terri Doty
- Â Additional Voices / ... 3 episodes, 2016
- Lara Woodhull
- Â Gawain 3 episodes, 2016
- Kristi Kang
- Â Odin 3 episodes, 2016
- Anastasia Munoz
- Â Additional Voices 3 episodes, 2016
- Katherine Bourne Taylor
- Â Additional Voices 3 episodes, 2016
- Heather Walker
- Â Mordred 3 episodes, 2016
- Kristin Sutton
- Â Hodr 3 episodes, 2016
- Ryan O'Mara
- Â Additional Voices 3 episodes, 2016
- Daisuke Matsuoka
- Â Aoto's Father 3 episodes, 2016
- Mika Kanda
- Â Aoto's Mother 3 episodes, 2016
- Cherami Leigh
- Â Additional Voices 2 episodes, 2016
- Colleen Clinkenbeard
- Â Additional Voices / ... 2 episodes, 2016
- Chris Guerrero
- Â Schrodinger 2 episodes, 2016
- Leah Clark
- Â Additional Voices 2 episodes, 2016
- Kristen McGuire
- Â Additional Voices / ... 2 episodes, 2016
- Morgan Berry
- Â Additional Voices / ... 2 episodes, 2016
- Megumi Ogata
- Â Narrator 2 episodes, 2016
- Inori Minase
- Â Shakespeare 2 episodes, 2016
- Kyle Phillips
- Â Sigurd 2 episodes, 2016
- Randy Pearlman
- Â Additional Voices 2 episodes, 2016
- Orion Pitts
- Â Additional Voices 2 episodes, 2016
- Yukana
- Â System Operator 2 episodes, 2016
- Tabitha Ray
- Â Additional Voices 2 episodes, 2016
- Sara Ragsdale
- Â Additional Voices 2 episodes, 2016
- Seth Magill
- Â Additional Voices 2 episodes, 2016
- Yûji Kameyama
- Â Breunor's Father / ... 2 episodes, 2016
- Nick Haley
- Â Additional Voices 2 episodes, 2016
- Ayaka Imamura
- Â Hodr 2 episodes, 2016
- Sho Sudo
- Â Othello / ... 2 episodes, 2016
- Vic Mignogna
- Â Additional Voices 1 episode, 2016
- Amber Lee Connors
- Â Macbeth 1 episode, 2016
- Patrick Seitz
- Â Additional Voices 1 episode, 2016
- Jessie James Grelle
- Â Additional Voices 1 episode, 2016
- Eric Vale
- Â Additional Voices 1 episode, 2016
- Alejandro Saab
- Â Additional Voices 1 episode, 2016
- Stephanie Young
- Â Additional Voices 1 episode, 2016
- Mallorie Rodak
- Â Additional Voices 1 episode, 2016
- Dallas Reid
- Â Additional Voices 1 episode, 2016
- Sonny Strait
- Â Additional Voices 1 episode, 2016
- David Wald
- Â Additional Voices 1 episode, 2016
- Christopher Wehkamp
- Â Additional Voices 1 episode, 2016
- Alex Organ
- Â Othello 1 episode, 2016
- R. Bruce Elliott
- Â Additional Voices 1 episode, 2016
- Jad Saxton
- Â Ruri 1 episode, 2016
- Linda Young
- Â Additional Voices 1 episode, 2016
- Itaru Yamamoto
- Â Hiroto's Father 1 episode, 2016
- Morgan Laure
- Â Additional Voices 1 episode, 2016
- Aaron Roberts
- Â Hamlet 1 episode, 2016
- Maxey Whitehead
- Â Additional Voices 1 episode, 2016
- Cynthia Cranz
- Â Additional Voices 1 episode, 2016
- Bryan Massey
- Â Hiroto's Father 1 episode, 2016
- Jeremy Inman
- Â Additional Voices 1 episode, 2016
- Cris George
- Â Additional Voices 1 episode, 2016
- Shizuka Ishigami
- Â Hervor 1 episode, 2016
- Bradford Jackson
- Â Additional Voices 1 episode, 2016
- Maria Naganawa
- Â Ruri 1 episode, 2016
- Marcus D. Stimac
- Â Additional Voices 1 episode, 2016
- You Taichi
- Â Macbeth 1 episode, 2016
- Whitney Rodgers
- Â Additional Voices 1 episode, 2016
- Ben Bryant
- Â Additional Voices 1 episode, 2016
- Wyn Delano
- Â Additional Voices 1 episode, 2016
- Didi Archilla
- Â Additional Voices 1 episode, 2016
- Shôta Yamamoto
- Â Makai Follower 1 episode, 2016
- Lynsey Hale
- Â Additional Voices 1 episode, 2016
- Hisako Tojo
- Â Samidare 1 episode, 2016
- Rena Maeda
- Â Clerk 1 episode, 2016
- Clay Wheeler
- Â Additional Voices 1 episode, 2016
- Yûko Gibu
- Â Hiroto 1 episode, 2016
- Kathryn Taylor Rose
- Â Additional Voices 1 episode, 2016
- Manami Tanaka
- Â Girl 1 episode, 2016
- T.H. Angelle
- Â Additional Voices 1 episode, 2016
- Kul Das
- Â Additional Voices 1 episode, 2016
