Gupi and the King Who Doesn't Smile (2026): Cast, Story and

Prepared by Movies Dock Editorial

Gupi and her friends discover a strange dimension ruled by a sorrowful king whose lack of joy has affected everyone around him. This Turkish animated adventure follows their efforts to bring happiness back to the realm, with comedy and fantasy elements shaping the story.

Gupi and the King Who Doesn't Smile is a 2026 Turkish animated adventure comedy about a girl who stumbles into a mysterious world with her friends. What begins as a simple cake delivery leads to a kingdom struggling under the weight of its ruler’s sadness.

Directed by Arkin Aktaç and written by Gupse Özay, the film combines computer animation, an alternate dimension and a royal figure at the center of a realm-wide problem. Its premise places Gupi in the role of an imaginative problem-solver as she searches for a way to restore happiness.

Gupi and the King Who Doesn't Smile movie details

Story without spoilers

Gupi and her friends enter an abandoned apartment in their building to deliver a cake. Inside, a closet provides an unexpected passage into a dark and otherworldly dimension.

The new realm is home to the palace of the King Who Does Not Smile. His sorrow has spread throughout the kingdom, leaving its inhabitants without their joy. After recognizing the connection between the king’s unhappiness and the condition of the realm, Gupi tries different approaches to help bring happiness back to its people.

What to expect

The supplied genre information points to a family-oriented blend of animation, adventure and comedy. The story’s otherworldly setting, computer-animation classification and central king character suggest a fantasy framework built around exploration and imaginative problem-solving.

The premise also gives the film an emotional focus: Gupi is responding not simply to a strange place, but to a kingdom affected by one ruler’s sorrow. The film’s tone and specific visual approach are not described in the supplied information, so expectations are best grounded in its animated format, comic adventure setup and happiness-centered story.

Cast and creative team

Gupse Özay provides the voice of Gupi and also wrote the film. Dora Kaplan voices Sepi, Ayris Kaplan voices Beto, Rüzgar Özacun voices Papi, and Arda Kavaklıoğlu voices Memduh Abi. Arkin Aktaç directed Gupi and the King Who Doesn't Smile.

• Gupse Özay as Gupi (voice)
• Dora Kaplan as Sepi (voice)
• Ayris Kaplan as Beto (voice)
• Rüzgar Özacun as Papi (voice)
• Arda Kavaklıoğlu as Memduh Abi (voice)

Release and production context

Gupi and the King Who Doesn't Smile is a 2026 production from Turkey, with Turkish listed as its spoken language. It is scheduled for release on October 22, 2026. The supplied metadata lists the film as Released, while no runtime or production company is provided.

Movies Dock view

With its passage into another dimension, troubled royal figure and group of young characters, Gupi and the King Who Doesn't Smile presents a straightforward animated adventure built around recovering joy. The available details establish its setting, core conflict and creative team without revealing how Gupi’s efforts unfold.

Film data:
TMDB