[1][2] He is the son of Warner Cheuk, the incumbent Deputy Chief Secretary for Administration of Hong Kong.

[3] However, he became immersed in video editing after creating NBA highlight reels with Windows Movie Maker and received positive feedback on online forums.

[3] Only getting 8 marks in the Hong Kong Certificate of Education Examination, his father sent him to a boarding school in Britain after Form 5.

[5] He was mentored by director and guest lecturer Patrick Tam,[5] and won silver prize in the 18th Ifva Awards with his graduation project, Waiting to Drown….

[7] In 2017, Cheuk wrote the horror film Zombiology: Enjoy Yourself Tonight [zh], which was his first credited screenplay.