All films

Wattleseed

2026 / 12 minutes
Directed by Will Chai

The Wattleseed apparatus, assembled from the production team’s equipment.

Two researchers decide a lethal incident could stop an artificial intelligence arms race.

Trailer

The story

Adrian and Leo believe destroying Wattleseed will leave the wider race toward artificial intelligence intact. They devise a plan to stage a lethal incident in the hope of bringing it to a halt. The film follows their reasoning and the risks they are prepared to take.

Daniel Guo plays Adrian and Titus Tan plays Leo. Mitchell Hynes provides the voice of Dr. Jimson. Over twelve minutes, the researchers’ conversation brings their fears about the technology into contact with their own decisions.

Adrian
Daniel Guo
Leo
Titus Tan
Dr. Jimson
Voice of Mitchell Hynes
Director’s notes

The decision at the centre

Will Chai

I wanted Wattleseed itself to remain ambiguous. The characters project their anxieties onto it, while the audience is left to consider whether the AI ever acts. Their concerns about regulation are serious. The film follows a man whose conviction gives him permission to engineer a tragedy in the belief he is preventing one.

A seated researcher behind an open case and a foreground arm in a library.
Production

A room at McMaster

We filmed with the assistance of McMaster University in the Mueller History of Health and Medicine Room, within the Health Sciences Library. The production also used other locations around Hamilton, Ontario.

I wrote Wattleseed with Cain Chai and directed it with Edward Gao as assistant director. Edward, Titus Tan, Daniel Guo, and I produced the film. The team brought together people from Health Sciences, Computer Science, and iBioMed.

The apparatus came from the team’s own hobbies. Raw aluminum prisms, fishing equipment, and a control board became parts of the technology on screen. Those physical objects gave the performers an apparatus to work with in the library.

Leo, played by Titus Tan, in the Mueller History of Health and Medicine Room.
Filming locations
Hamilton
Completed film
12 minutes
Release
21 February 2026

Building Wattleseed

A gloved hand grips a dark handle amid pale flecks.

The apparatus

The control board, fishing equipment, and aluminum prisms were gathered from the production team. The original press kit records these materials as the source of the analog technology in the film.

The image and sound

Wattleseed was shot on a Sony a7 IV and finished in 4K. I edited the film and mixed the sound in Final Cut Pro 11. The library interiors and the exterior locations were filmed around McMaster University and Hamilton.

The second film

Wattleseed is my second directorial work, following Murder of Minus. Both films use artificial intelligence to examine human choices. Here, the focus rests on the researchers’ conviction and the justification for their plan.

Runtime
12 minutes
Released
21 February 2026
Format
4K
Production
Hamilton, Ontario
Camera
Sony a7 IV
Edit and sound mix
Final Cut Pro 11

Credits

2026 / Canada
William Chai
Director, cowriter, producer, cinematographer, editor
Cain Chai
Cowriter
Edward Gao
Assistant director, producer
Titus Tan
Producer, Leo
Daniel Guo
Producer, Adrian
Mitchell Hynes
Voice of Dr. Jimson

Festivals

Wattleseed / 2026
Wattleseed original poster

Watch and read

The original press kit includes the director’s statement, production information, and film assets. For a full screening, get in touch.

Loading trailer…

YouTube

Automatic English captions are available in the player.