William Gao

William Gao Trailers

Heartstopper Forever TrailerBreakwater TrailerIsotope Trailer

William Gao Hardy (高鑫) is a British actor, singer, and model. He plays Tao Xu in the Netflix adaptation of Heartstopper. He is from South Croydon. He is the son of an British father and a Chinese mother who moved to England in her 20s. He attended the Trinity School, where he completed A Levels in Chinese, music and drama in 2022. He took up classical piano at the age of 11 and was a member of Trinity Boys Choir. He joined the National Youth Theatre in May 2019.

Most Popular William Gao Trailers

Total trailers found: 7

Crescendo Trailer (2021)

14 May 2021

A teenage pianist delivers a chilling performance.

Joe Lycett's Big Pride Party Trailer (2022)

03 July 2022

Joe Lycett, Mawaan Rizwan and Rosie Jones are in Birmingham to celebrate 50 years of Pride with a party full of mischief and mayhem! With Boy George, Dame Kelly Holmes, Danny Dyer and many more.

Heartstopper Forever Trailer (2026)

17 July 2026

It's a new school year for the Truham-Higgs gang. As Nick and Charlie's relationship deepens, their thoughts turn to life after the last bell rings.

Sunrise Trailer (2024)

19 January 2024

When an ex-cop named Fallon returns to the scene of a horrific crime, the residents of a rural town soon discover that this dark visitor is really a vampire who feeds on blood and fear.

Isotope Trailer (2024)

28 August 2024

Accompanying short film for Wasia Project's EP of the same name.

Breakwater Trailer (2025)

18 June 2025

Set between the sandstone colleges of Oxford and the salt-encrusted Suffolk coast, Breakwater follows the tentative romance between university student, Otto, and retired angler, John.

Dead Cat Film Trailer (2023)

19 January 2023

A short film about Florence, a young lady having difficulty letting go of her housemate’s dead cat.