T Hantaweewatana is a Thai screenwriter with over a decade of experience across film, television, and digital platforms. Her debut feature Bad Genius (2017) was a landmark in Thai cinema, earning critical acclaim and winning Best Screenplay at the Thailand National Film Association Awards, Bangkok Critics Assembly Awards, and Royal Saraswati Awards. It was also nominated for Best Screenwriter at the Asian Film Awards (2018) and became a box-office success across Asia.

Her work on Hormones (2012–2015) helped redefine youth-oriented Thai series and set a new benchmark, gaining strong regional popularity.

Recent titles such as Bad Genius: The Series (2020), Home for Rent (2023), Delete (2023), and Mad Unicorn (2025) performed strongly across platforms. Mad Unicorn, released globally on Netflix, reached international audiences and became one of the platform’s standout Thai releases.

She is known for crafting emotionally layered, socially relevant scripts that balance critical value and audience appeal. With a strong track record across top-tier studios and platforms, she remains a leading voice in Thailand’s evolving screen industry.