Among her starring roles is as Angsumalin in Sunset at Chaophraya in 1996.

Apasiri trained as a likay dancer in her youth.

For the 2006 film, The Victim, she portrayed a beauty queen who performs a likay dance.

For this role, she had to receive a refresher course in Thai classical dance.

[1] She is younger sister of Amarin Nitibhon [th], a Thai singer and actor and aunt of Achiraya Nitibhon, also singer and actress.