Voltron: Legendary Defender: The Movie

Voltron: Legendary Defender: The First Movie is an 2019 web television movie produced by DreamWorks Animation and World Events Productions. It is a reboot of both the Beast King GoLion anime series and the Voltron franchise, and its animation is a mix of anime-influenced traditional animation for characters and background and CGI for Voltron action sequences. It is set in a science fiction universe where planetary energy called "quintessence" can be used to power vehicles and magic. It's follows the adventures of the Paladins of Voltron who must learn to work together to form the giant robot Voltron and use it to defeat the evil Galra Empire.

Overview
When The Paladins discovers the remains of an ancient relic from Altea, Keith become corrupted by a unstoppable force that threatens the Paladins and Voltron. This forces Shiro and the team to form a queasy alliance with Lotor and Zarkon to stop this threat from destroying the universe

Plot
In the event before Voltron's creation, the planets around Altea are war at with each other, During this time, a wise and much-beloved king named Orion has Died at the hands of the enemy leaving his son Alfor to rule the kingdom. As an army of aliens prepares to launch an attack on Altea while mourns the death of his father, the previous King of Altea. the newly crowned King Alfor is alerted to a situation in the castle meeting room: They are trying to coerce a confession out of Lady Trigel and Blaytz for orchestrating the murder of Alfor's father. However, they insists that them and Orion were about to sign a peace treaty when one of Trigel's generals—a Alien known simply as "Liron"—went rogue and took half of her army for his own purposes.

Main

 * Josh Keaton as Takashi "Shiro" Shirogane
 * Steven Yeun as Keith
 * Jeremy Shada as Lance
 * Bex Taylor-Klaus as Pidge
 * Tyler Labine as Hunk
 * Kimberly Brooks as Princess Allura
 * Rhys Darby as Coran

Galra

 * Neil Kaplan as Emperor Zarkon
 * A.J Locascio as Prince Lotor
 * Erica Luttrell as Acxa
 * Kimiko Glenn as  Ezor 
 * Narti and Kova 
 * Jamie Gray Hyder as Zethrid

Recurring Allies

 * Andrew Lincoln as Kade
 * Jennifer Paz as Lera
 * Victor Raider-Wexler as Sokka
 * Emily Eiden as Shay
 * Blake Anderson as Matt Holt
 * Nolan North as Commander Samuel Holt
 * Mark Rolston as Kolivan

Film Characters

 * Jim Parsons as Ab-234 - an a Altea-type-Mini Droid who was tasked by King Alfor to protect Liron's sword, now reactivates 10,000 years later after the seal on the sword break.
 * Peter Cullen as Liron - a former general from Lady Trigel's army and the main antagonist of the film.
 * Michael C. Hall as Racxr - is an member of Separatists of Liron, an organization that has been bent on ruling the universe from Zarkon, a much more intelligent and calculating being, Racxr can read his enemies's next attack when happen.
 * Kumail Nanjiani as Yuuoiz - is an member of Separatists of Liron who is the comedian one within the organization but can act like the muscle.
 * Ed Harris as Olaza - is an member of Separatists of Liron who is the oldest and wisest in the organization, Olaza is loyal to Liron and will follow his orders.
 * Taryn Manning as Tempea - is an member of Separatists of Liron and the only female in the organization who serves as Olaza's second-in-command.
 * Uzo Aduba as Tania - is a villager from Hanyō and Zahir's wife.
 * Giancarlo Esposito as Zahir is a Galran villager from Hanyō and Tania's husband.

Trivia

 * The film is set after Season 5 episode, Universal Scum and ends prior to the episode, Recipe for Disaster
 * Hagger is the only character is not in the film.