- Tara Strong - Ashi (voice)
- Tara Strong - Little Girl / Lady #2 / Girl #1 (voice)
- John DiMaggio - Ezekiel Clench / Alien Guard (voice)
- John DiMaggio - The Scotsman (voice)
- John DiMaggio - Scotsman / Clansman #3 (voice)
- Tom Kenny - Scaramouche (voice)
- Tom Kenny - Leader / Chritchellite #1, #2 & #3 (voice)
- Tom Kenny - Wolf (voice)
- Tom Kenny - Peasant / Man (voice)
- Tom Kenny - Idealist / Analyst (voice)
- Tom Kenny - Monkar / Og (voice)
- Tom Kenny - Manager / Cop #6 (voice)
- Grey DeLisle - The High Priestess (voice)
- Grey DeLisle - Lil Red Hood's Mom / Grandma (voice)
- Grey DeLisle - Woman / Girl #3 / Girl #2 / Lady #1 (voice)
- Grey DeLisle - Josephine Clench / Clerk (voice)
- Grey DeLisle - Monk (voice)
- Grey DeLisle - Lula Lillywhite / Fire Creature (voice)
- Dee Bradley Baker - Bully #1 / Robot (voice)
- Joe Alaskey - General / Alien # 3 (voice)
- Jess Harnell - Ringo / Waitress (voice)
- Maurice LaMarche - Boss / Bouncer # 2 (voice)
- Keegan-Michael Key - Da' Samurai (voice)
- Brock Peters - Lazzor (Elder) (voice)
- Jennifer Martin - Ikra (voice)
- Mark Hamill - Guiness / Other Fisherman (voice)
- Larry Cedar - Mr. Pibbles / Doorman (voice)
- Rob Paulsen - Rothchild (voice)
- Rob Paulsen - Cole Lampkin / Lizor / Rothchild (voice)
- Rob Paulsen - High Voice Guy / Taxi Driver / Cop #1 (voice)
- André Sogliuzzo - Stitches / Taxi Driver (voice)
- Gary LeRoi Gray - A Kid / Pig #2 (voice)
- Anndi McAfee - Girl / Wee Bear / Pig #1 (voice)
- Josh Peck - S Kid / Pig #3 / Alien Kid (voice)
- Tim Curry - Worm 1 (voice)
- Danny Mann - Elder (voice)
- Danny Mann - Kurtok / Soldier (voice)
- Jeff Bennett - Alien / Scientist (voice)
- Jeff Bennett - Clansman #1 / Cathbad / Demon (voice)
- Jeff Bennett - Fisherman / Connery (voice)
- Jeff Bennett - Gargoyle (voice)
- Jeff Bennett - Man A / Man / 2nd Man / 1st Crowd Member (voice)
- Jeff Bennett - Monkey Boy (voice)
- Jeff Bennett - Alien / McDuffy / Dreyfuss / Leader / Dog (voice)
- Jeff Bennett - Huge Bear / Middle Bear / Lil Red Hood (voice)
- Jeff Bennett - Sergei / Frederick (voice)
- Jeff Bennett - Creature / Rat / Gummagog (voice)
- Jeff Bennett - Ringmaster / Lil Aqualizer / Slave #2 (voice)
- Patrick Pinney - Clansman #2 / Old Clansman / Angus (voice)
- Ruth Williamson - Scotsman's Wife (voice)
- Sab Shimono - Emperor (voice)
- Corey Burton - Monk #1 / Goatman (voice)
- Richard McGonagle - Warrior / Viking (voice)
- Richard McGonagle - Villiage Leader / Water Creature (voice)
- Richard McGonagle - Slave Driver / Slave #3 / Slave #4 (voice)
- Kevin Michael Richardson - Fishman / Bartender / Patron # 1 (voice)
- Kevin Michael Richardson - Woolie (voice)
- Kevin Michael Richardson - Villager (voice)
- Kevin Michael Richardson - Brobot / Bouncer / Vada 2 (voice)
- Kevin Michael Richardson - Demongo / Titan / Warrior #1 / Warrior #6 (voice)
- Kevin Michael Richardson - Snowman / Monk # 2 (voice)
- Kevin Michael Richardson - Gordo / Sumoto / Ganeesh (voice)
- Kevin Michael Richardson - Well / Lil Guy / Alien #1 (voice)
- Kevin Michael Richardson - Mr. Shine / Knuckles / Announcer (voice)
- Kevin Michael Richardson - Sheriff (voice)
- Kevin Michael Richardson - Lionor / Alien #1 (voice)
- Kevin Michael Richardson - Ultra Robot / Robot (voice)
- Kevin Michael Richardson - DJ Stylbator (voice)
- Kevin Michael Richardson - Guardian (voice)
- Kevin Michael Richardson - Biker 1 / Lady 2 (voice)
- George Takei - Warrior #4 (voice)
- Clyde Kusatsu - Grand Master (voice)
- Clyde Kusatsu - Father (voice)
- Clyde Kusatsu - Old Man / Dad (voice)
- Daran Norris - Spartok (voice)
- Daran Norris - Man #2 / Man #3 / Hunch Bishop / Prince (voice)
- Brian George - Brotok (voice)
- Brian Tochi - Kid B / Boy (voice)
- Jennifer Hale - Waitress (voice)
- Jennifer Hale - Technician (voice)
- Jennifer Hale - Narc (voice)
- Jennifer Hale - Woman / Fairy (voice)
- Jennifer Hale - Girl (voice)
- Jennifer Hale - Crow / Bird (voice)
- Mike Bell - Man (voice)
- Mike Bell - Biker 2 / Lady 3 / Victim (voice)
- Clancy Brown - Dragon (voice)
- Kath Soucie - Kid A / Daughter 1 / Daughter 2 / Mother (voice)
- Kath Soucie - Olivia (voice)
- John Kassir - Scissorsmith (voice)
- Bob Joles - Caccitore / Customer / Worm Handler (voice)
- Billy West - Old Man / Wizard / The Man / 2nd Crowd Member (voice)
- Greg Burson - Quick Draw McGraw / Baba Looey (voice)
- Joe Lala - Owner / Engineer / Passenger #1 (voice)
- B.J. Ward - Witch Hag (voice)
- Bobby Edner - Lil Kid / Tall Kid (voice)
- Jonathan Osser - Young Samurai Jack (voice)
- Peter Renaday - Grandmaster Tan Zang (voice)
- Peter Renaday - Priest (voice)
- Lauren Tom - Kuni / Yamiko (voice)
- Quinton Flynn - Monk A (voice)
- Matt Levin - Monk B (voice)
- Rino Romano - Thief / Robot (voice)
- David Alan Grier - Da Samurai
- Genndy Tartakovsky
- Darrick Bachman
- Bryan Andrews
- David Krentz
- Mike Lazzo
Mark Hamill interpreta a Guiness / Other Fisherman (voice) en la serie.
Brock Peters hace el papel de Lazzor (Elder) (voice).
Mike Bell interpreta a Biker 2 / Lady 3 / Victim (voice) en la serie.
Greg Burson interpreta a Quick Draw McGraw / Baba Looey (voice) en la serie.
Clyde Kusatsu interpreta a Father (voice) en la serie.
George Takei interpreta a Warrior #4 (voice) en la serie.
Phil LaMarr interpreta a Samurai Jack (voice) en la serie.
Greg Baldwin interpreta a Aku (voice) en la serie.
Tara Strong interpreta a Ashi (voice) en la serie.
Grey DeLisle hace el papel de The High Priestess (voice).
Capítulo disponible en las siguientes plataformas:
