A laser pointer prank, an injured cat and a night in São Paulo: the Cannes description of Laser-Gato is small enough to sound like a joke. The consequences are not. Lucas Acher's 2026 short follows a socially anxious teenager trying to save the animal after his own action causes harm. The compressed setup turns responsibility into an urgent practical task: the teenager cannot undo the first careless choice, but can decide what to do next.

Cannes credits Acher as director, writer and editor. It also names cinematographer Thiago Cunha, production designer Ba Lavinia, composer Hao-Ting Shih and sound worker Igor Yamawaki. The festival cast list names Tom Acher as Igor, Gabriel Brennecke as Theo and Gilda Nomacce as Suzana. An emergency in a short film depends on how quickly these people enter the teenager’s world and alter his options. The production involves Brazil, the United States and the United Kingdom, and Cannes lists Brazilian companies Bruto Films and Balcão Filmes among the production contacts. Those records support describing a Brazil-set, cross-border project. The São Paulo setting and Brazilian production roles locate the work without collapsing its cross-border team into a single nationality.

Video: Festival de Cannes official film page. Watch on Vimeo ↗

Short films often live under the pressure to announce a grand subject immediately. The film’s documented premise begins with a trivial act and follows the work of repair. The teenager's task is practical: find help for a vulnerable creature before time runs out. Yet practical tasks can expose how friendship, embarrassment, fear and access to care govern decisions. The La Cinef program situates the chase within a 22-minute competition work, where each errand has little time to expand before the next consequence arrives.

The same caution applies to São Paulo as a setting. The city is not simply a source of colorful night streets for a teenager's ordeal. Transportation, distance and a network of other people can determine what kind of help is possible in any urban emergency. The official trailer shows only fragments of that route. The city’s scale, the teenager’s vulnerability and the search for help are the central elements named in the festival record.

Laser-Gato won the first prize in the 2026 La Cinef selection, according to Cannes. The award gave the 22-minute film a prominent festival introduction, even though a wider release is not established. Cannes also offers the official trailer. The gap between recognition and access is part of its story: a short can win a major prize while audiences outside the festival still wait for a place to see it.