• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (Green Knight), Kelsey Grammer (Blinky), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Angel Lin (Nari), Piotr Michael (Skrael), Rupert Penry-Jones (Sir Lancelot), John Rhys-Davies (Old Galahad), Charlie Saxton (Toby), Fred Tatasciore (AAARRRGGHH!!!), Frank Welker (Goblins)
• Additional Voices: Steve Alterman, Joanna Leeds, Mitch Carter, Warren Sroka, Julie Falls
• Story By: Marc Guggenheim & Chad Quandt & Aaron Waltke
• Teleplay By: Guillermo del Toro & Marc Guggenheim & Chad Quandt & Aaron Waltke
• Directed By: Francisco Ruiz Velasco & Andrew L. Schmidt

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur), Lena Headey (Morgana), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Stephanie Beatriz (Callista), Clancy Brown (Gunmar), Rupert Penry-Jones (Sir Lancelot), John Rhys-Davies (Galahad), Frank Welker (Goblins)
• Additional Voices: Steve Alterman, Paula Jane Newman, Alastair Duncan, Alan Shearman, Peter Lavin, Daisy Tormé
• Written By: Guillermo del Toro & Marc Guggenheim & Chad Quandt & Aaron Waltke
• Directed By: Johane Matte

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Stephanie Beatriz (Callista), Darin DePaul (Bular), Rupert Penry-Jones (Sir Lancelot), John Rhys-Davies (Galahad)
• Additional Voices: Steve Alterman, Paula Jane Newman, Rajia Baroudi, Alan Shearman, Alastair Duncan, Daisy Tormé
• Written By: Andie Bolt & Ian Rickett & Lila Scott
• Directed By: Andrew L. Schmidt

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Ike Amadi (Angor Rot), Stephanie Beatriz (Callista / Nimue), Kay Bess (Bellroc), Clancy Brown (Gunmar), Brook Chalmers (Latch), Mark Hamill (Dictatious), Tom Kenny (Lock), Angel Lin (Nari), Piotr Michael (Bellroc / Skrael), Fred Tatasciore (AAARRRGGHH!!!), Kathleen Turner (Lady of the Lake)
• Additional Voices: Steve Alterman, Paula Jane Newman, Alastair Duncan, Alan Shearman, Julie Falls, Daisy Tormé
• Written By: Andie Bolt & Ian Rickett & Lila Scott
• Directed By: Francisco Ruiz Velasco

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Stephanie Beatriz (Callista), Kay Bess (Bellroc), Clancy Brown (Gunmar), Darin DePaul (Bular), Mark Hamill (Dictatious), Angel Lin (Nari), Piotr Michael (Bellroc / Skrael), Rupert Penry-Jones (Lancelot), John Rhys-Davies (Galahad), Victor Raider-Wexler (Vendel), Fred Tatasciore (AAARRRGGHH!!!)
• Additional Voices: Steve Alterman, Peter Falls, Piotr Michael, Neil Dickson, Joyce Kurtz, Alan Shearman, Julie Falls, Joanna Leeds, Fred Tatasciore
• Written By: Andie Bolt & Ian Rickett & Lila Scott
• Directed By: Johane Matte

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Stephanie Beatriz (Callista), Kay Bess (Bellroc), Clancy Brown (Gunmar), Mark Hamill (Dictatious), Piotr Michael (Bellroc / Skrael), Rupert Penry-Jones (Lancelot), John Rhys-Davies (Galahad), Victor Raider-Wexler (Vendel), Fred Tatasciore (AAARRRGGHH!!!), Matthew Waterson (Draal), Frank Welker (Goblins)
• Additional Voices: Steve Alterman, Edie Mirman, Alastair Duncan, Julie Falls, Jim Pirri, Joyce Kurtz, Peter Lavin, Fred Tatasciore, Joanna Leeds
• Written By: Andie Bolt & Ian Rickett & Lila Scott
• Directed By: Francisco Ruiz Velasco

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Stephanie Beatriz (Callista / Nimue), Kay Bess (Bellroc), Clancy Brown (Gunmar), Darin DePaul (Bular), Mark Hamill (Dictatious), Angel Lin (Nari), Piotr Michael (Bellroc / Skrael), Rupert Penry-Jones (Lancelot), John Rhys-Davies (Galahad), Victor Raider-Wexler (Vendel), Fred Tatasciore (AAARRRGGHH!!!), Frank Welker (Goblins)
• Additional Voices: Steve Alterman, Peter Lavin, Alan Shearman, Alastair Duncan, Joanna Leeds, Fred Tatasciore, Julie Falls, Edie Mirman, Joyce Kurtz, Jim Pirri
• Written By: Chad Quandt & Aaron Waltke
• Directed By: Francisco Ruiz Velasco

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (Green Knight), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Diego Luna (Krel), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Kay Bess (Bellroc), Tom Kenny (Dadblank), Angel Lin (Nari), Piotr Michael (Bellroc / Skrael), Sabdra Saad (Zoe), Charlie Saxton (Toby), Fred Tatasciore (AAARRRGGHH!!!), Bebe Wood (Shannon), Tom Wilson (Coach Lawrence)
• Additional Voices: Steve Alterman, Megan Sheehan, Emily Goss, Fred Tatasciore, Scott Menville
• Written By: Andie Bolt & Ian Rickett & Lila Scott
• Directed By: Johane Matte

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (Green Knight / King Arthur), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Diego Luna (Krel), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Kay Bess (Bellroc), Brian Blessed (Charlemagne), Angel Lin (Nari), Piotr Michael (Bellroc / Skrael), John Rhys-Davies (Galahad), Charlie Saxton (Toby)
• Additional Voices: Steve Alterman, Neil Dickson, Paula Jane Newman, Jim Pirri, Daisy Tormé
• Written By: Chad Quandt & Aaron Waltke & Ian Rickett & Lila Scott
• Directed By: Andrew L. Schmidt

• cast: Colin O'Donoghue (Douxie), David Bradley (Merlin), James Faulkner (King Arthur / Green Knight), Kelsey Grammer (Blinky), Lena Headey (Morgana), Emile Hirsch (Jim), Diego Luna (Krel), Lexi Medrano (Claire), Alfred Molina (Archie), Steven Yeun (Steve), Stephanie Beatriz (Lady of the Lake), Kay Bess (Bellroc), Tom Kenny (Dadblank), Angel Lin (Nari), Piotr Michael (Bellroc / Skrael), Charlie Saxton (Toby), Fred Tatasciore (AAARRRGGHH!!!), Matthew Waterson (Draal)
• Additional Voices: Steve Alterman, Fred Tatasciore, Neil Dickson, Daisy Tormé, Paula Jane Newman, Matthew Waterson, Jim Pirri
• Written By: Chad Quandt & Aaron Waltke & Ian Rickett & Lila Scott
• Directed By: Andrew L. Schmidt