Pokemon Sun and Moon: The Miraculous Adventure of Tessa and Lunala

'Pokémon Sun and Moon: The Miraculous Adventure of Tessa and Lunala'is an upcoming computer-animated film. It was originally going be released on December 25, 2016 to coincide with Pokémon's 20th Anniversary, but was pushed back to November 18, 2017. It is based off of 23StellaOrgana's Fanfiction of the same name.

The Trainers:

 * Auli'i Cravalho as Tessa Sycamore, Lunala's chosen hero.


 * Morgan Lily as Lydia Johnson, Articuno's chosen hero.


 * CJ Adams as Isaac Ketchum, Zapdos's chosen hero.


 * Zach Callison as Carter Hubbard, Moltres's chosen hero.


 * Sofie Zamchick as Maggie Winters, Mew's chosen hero.


 * Chandler Riggs as Sebastian White, Suicune's chosen hero.


 * Sutton Foster as Kaelynne Harvey, Lugia's chosen hero.


 * Danica Lee as Blake Noxic, Rayquaza's chosen hero.


 * Grace Fulton as Annaleise Rivas, Latias's chosen hero.


 * Katie Rose Clarke as Alyssa McMann (Born Alyssa Gojika), Mesprit's chosen hero.


 * Ed Oxenbould as Evan Stone, Reshiram's chosen hero.


 * Levi Miller as Alexander Grace, Zekrom's chosen hero.


 * Teala Dunn as Allison Rogers, Cobalion's chosen hero.


 * Maika Monroe as Jasmine Van Horn, Virizion's chosen hero.


 * John Paul Ruttan as Phillip Lotus, Xerneas's chosen hero.


 * Zelda Williams as Chara Dupain, Yveltal's chosen hero.


 * Lorna Fitzgerald as Marie Noel, Zygarde's chosen hero.


 * Ashley Boettcher as Yumi Lukasiak, Diancie's chosen hero.


 * Malina Weissman as Melody Pinesis, Magearna's chosen hero.

The Legendaries:

 * Sophie Turner as Lunala, the Moone Pokémon who chooses Tessa.


 * Rebecca Hall as Articuno, the Freeze Pokémon who chooses Lydia.


 * Jennifer Lee as Mewtwo, the Genetic Pokémon who chooses Lunick.


 * Alicia Vela-Bailey as Suicune, the Aurora Pokémon who chooses Sebastian.


 * Alison Lohman as Lugia, the Diving Pokémon who chooses Kaelynne.


 * Aimee Carrero as Latias, the Eon Pokémon who chooses Annaleise.


 * Cara Delevingne as Dialga, the Temporal Pokémon who chooses Maya.


 * Talitha Bateman as Uxie, the Knowledge Pokémon who chooses Isabelle.


 * Gabriel Bateman as Azelf, the Willpower Pokémon who chooses Derek.


 * Alicia Keys as Cresselia, the Lunar Pokémon who chooses Lucas.


 * Tom Wayland as Arceus, the Alpha Pokémon who chooses Christian.


 * Marc Thompson as Reshiram, the Vast White Pokémon who chooses Evan.


 * Kendra Kassebaum as Zekrom, the Deep Black Pokémon who chooses Alexander.


 * H.D. Quinn as Cobalion, the Iron Will Pokémon who chooses Allison.


 * Henry Carr as Terrakion, the Cavern Pokémon who chooses Clara.


 * Emily Williams as Virizion, the Grassland Pokémon who chooses Jasmine.


 * Stephanie J. Block as Xerneas, the Life Pokémon who chooses Phillip.


 * Caitlin Glass as Diancie, the Jewel Pokémon who chooses Yumi.


 * Lori Phillips as Hoopa, the Mischief Pokémon who chooses Oliver.


 * Idris Elba as Solgaleo, the Sunne Pokémon who chooses Jerco.

The Parents of the Trainers

 * Jake Paque as Augustine Sycamore, the Kalos region's Professor and Tessa's father.


 * Emmy Rossum as Alice Sycamore, a former Kalos Queen and Tessa's mother.


 * Catrin Lloyd Bollard as Olympia, the Anistar City Gym Leader and Alyssa's biological mother.


 * Megan Mullally as Sophie Grace, Alexander and Jenna's mother.

Others

 * Sarah Natochenny as Ash Ketchum, Isaiah, Isaac and Isabelle's cousin and Serena's boyfriend.
 * Haven Paschall as Serena Evans, Ash's girlfriend.

Casting
On June 17, 2016, Auli'i Cravalho, Morgan Lily and CJ Adams were cast as Tessa Sycamore, Lydia Johnson and Isaac Ketchum respectively.

On June 24, 2016, Zach Callison joined the cast as Carter Hubbard. Later that day, Sophie Turner revealed that she had been cast as Lunala.

On June 25, 2016, Levi Miller was cast as Alexander Grace. In addition, he revealed that Kendra Kassebaum, best known for playing Glinda in Wicked would be voicing Zekrom.

On June 27, 2016, Marc Thompson was confirmed to reprise his role of Reshiram from the Victini movies back in 2011 and Kendra Kassebaum's Wicked co-star, Stephanie J. Block, was cast as Xerneas. In addition, Ed Oxenbould and John Paul Ruttan joined the cast as Evan Stone and Phillip Lotus respectively.

On June 29, 2016, Sutton Foster and Alison Lohman joined the cast as Kaelynne Harvey and Lugia respectively.

On July 2, 2016, Rebecca Hall was cast as Articuno.

On July 3, 2016, Frozen director Jennifer Lee and Katie Rose Clarke were cast as Mewtwo and Alyssa Gojika respectively.

On July 6, 2016, Caitlin Glass and Lori Phillips were confirmed to reprise their roles of Diancie and Hoopa from Diancie and the Cocoon of Destruction and Hoopa and the Clash of Ages.

On July 8, 2016, Jake Paque and Emmy Rossum were cast as Tessa's parents, the former reprising his role from the Pokémon XY and XYZ anime series. In addition, Tom Wayland was confirmed to reprise his role of Arceus from Arceus and the Jewel of Life and Catrin Lloyd Bollard confirmed she would be reprising her role of Olympia.

On July 11, 2016, Chandler Riggs was cast as Sebastian White.

On July 14, 2016, Ashley Boettcher joined the cast as Yumi Lukasiak.

On July 18, 2016, Maika Monroe joined the cast to play Jasmine Van Horn. In addition, Megan Mullally, Idris Elba and Alicia Keys were cast in unspecified roles.

On July 22, 2016, to celebrate the release of Lights Out, siblings Gabriel and Talitha Bateman were cast as Azelf and Uxie.

On July 23, 2016, Alicia Vela-Bailey, another Lights Out star, was cast as Suicune.

On July 31, 2016, Grace Fulton and Aimee Carrero were cast as Annaleise Rivas and Latias.

On August 1, 2016, H.D. Quinn, Henry Carr and Emily Williams were confirmed to reprise their roles of Cobalion, Terrakion and Virizion from Kyurem vs. the Sword of Justice.

On August 2, 2016, Lorna Fitzgerald was cast as Marie Noel.

On August 3, 2016, Malina Weissman joined the cast as Melody Pinesis.

On August 17, 2016, Zelda Williams joined the cast as Chara Dupain.

On August 18, 2016, Sofie Zamchick, Teala Dunn, and Danica Lee, best known for their title roles in The Wonder Pets, were cast in the respective roles of Maggie Winters, Allison Rogers and Blake Noxic. In addition, the previously unidentified roles of Idris Elba, Alicia Keys and Megan Mullally were revealed as Solgaleo, Cresselia and Sofia Grace, respectively.

On August 20, 2016, it was confirmed that Ash and Serena would appear in the film, and that Sarah Natochenny and Haven Paschall would reprise their roles. In addition, Cara Delevingne was cast as Dialga.