A Son(2026)
Un hijo
A Son Synopsis
Maria, an inexperienced school psychologist, senses that behind the apparent happiness of an eight-year-old boy, who has just arrived at the school, lies a secret, the consequences of which are unpredictable. If she is to find out, she will have to decipher what Guille’s mind translates into drawings, as well as overcoming his father’s intransigence.
A Son (2026) is a drama film directed by Nacho La Casa, released on May 15, 2026 with a runtime of 1h 35m. It stars Macarena García, Ian Cortegoso, Hugo Silva and Jesús Carroza. Viewers rate it 8.2 out of 10 across 21 ratings.
- Director:
- Nacho La Casa
- Writers:
- Alejandro Palomas, Nacho La Casa, Juan Apolo
- Producers:
- Nacho La Casa
- Cinematographer:
- Santiago Racaj
- Composer:
- Zeltia Montes
- Production:
- Capitán Araña, Guion Alto, Veleta Films AIE
- Status:
- Released
A Son (2026) Trailer
Watch the official trailer for A Son before you stream it.
A Son Cast & Crew
Main cast
Macarena García
as María
Ian Cortegoso
as Guille
Hugo Silva
as Manuel
Jesús Carroza
as Roberto
Javier Aguayo
as Paco
Chema del Barco
as Emilio
Silvia Larrauri
as Secretaria
Daniel Mantero
as Fernando
Esther Noya
as Alicia
Eva Tirado
as Amelia
Tania Watson
as Amanda
Adelfa Calvo
as Señora Tranvía
Key crew
Directed by Nacho La Casa, written by Alejandro Palomas, Nacho La Casa and Juan Apolo, produced by Nacho La Casa.
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A Son Reviews & Ratings
Average viewer score of 8.2/10 from 21 ratings.
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A Son – Frequently Asked Questions
Where can I watch A Son online?
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A Son (2026) is available to stream on Movistar Plus+ and Movistar Plus+ Ficción Total , and to rent or buy from Rakuten TV and Filmin Plus. Streaming availability is checked against JustWatch data and can change by region.
Who stars in A Son?
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The main cast of A Son (2026) includes Macarena García, Ian Cortegoso, Hugo Silva, Jesús Carroza and Javier Aguayo. The film was directed by Nacho La Casa. You can see the full cast and crew list, with character names, further up this page.
When was A Son released?
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A Son was released on May 15, 2026 and runs for 1h 35m.
Is A Son worth watching?
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A Son (2026) holds an average rating of 8.2 out of 10 from 21 viewer votes, and is a good pick if you enjoy drama films. Read the viewer reviews on this page to decide for yourself.
Is there a trailer for A Son?
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Yes. The official A Son trailer is embedded in the trailer section of this page and plays instantly, no download or sign-up required.