In 2015, Ng made his acting debut as So Pok-man, a member of a close-knit trio of friends, alongside
Cecilia So and
Neo Yau in
She Remembers, He Forgets. and he was nominated for Best Actor in the
22nd Hong Kong Film Critics Society Awards for this role. Ng received a supporting role in the 2016 drama film
Mad World, He was nominated for Best Actor again in the
24th Hong Kong Film Critics Society Awards for the role. '' in July 2020 In 2018, Ng starred as Chik, a technician involved in solving a crime, alongside his
She Remembers, He Forgets co-star Cecilia So in ''''. He then took on a supporting role as Vincent, a lawyer and the husband of
Jennifer Yu's character, in the drama film
Tracey. Ng also starred as Ling Su Fei, the male lead and a trainee real estate agent, in the 2020 ViuTV comedy series ''
. Ng also played a supporting role as a mathematics major who becomes an ICAC investigator in the crime film The Goldfinger'', where Keith Ho praised Ng's performance in his review for
HK01, highlighting the character's stark contrast to his usual comedic roles and commending his ability to deliver a "precise and lively" portrayal. == Filmography ==