Sinjai Plengpanich
Biography
Nok Sinjai Plengpanich is a Thai actress and model. She has acted in numerous lakorns as well as films and theatrical productions. In 2007, she starred in the critically acclaimed The Love of Siam, and also acted in a revival of the stage production, Banlang Mek: The Musical. She is married to fellow actor Chatchai Plengpanich. She has 2 sons and a daughter (Gun, Bom, Dom).
Known For

Ticket to Heaven

Dhevaprom

Shine

Whisper of Desire

Until We Meet Again

The Mask Singer Thailand

Air America

55:15 Never Too Late
All Movies (36)
- Inherit2026
- Eternal Bond2025 · as Sonklin
- 2475 Dawn of Revolution2024 · as Queen Rambhai Barni (voice)
- Roundness2022 · as Self
- Necromancer 20202019 · as May
- Fathers2016 · as Rattiya
- The Story of Mahajanaka2014 · as พระเทวี (Voice)
- The Scar2014 · as Thong Kham Pleo
- 3 A.M. Part 22014 · as Boss Juju (segment "The Offering")
- Bird Thongchai Concert #16/2011 Bird A-Sa-Sanook2011
- Who Are You?2010 · as Nida
- Love of Siam2007 · as Sunee
- The Legend of Suriyothai2001 · as Lady Srichulalak
- Anda and Fahsai1997 · as Methinee
- Miracle of Love1995 · as Napha
- Powder Road1994
- Asian Beat: Powder Road1991
- Air America1990 · as May Ling
- Once Is More Than Enough1988 · as Lakpornmari
- A River Does Not Flow Backward1987
- It's Hidden in the Dormitory1987
- I Love His Husband1987 · as Am
- Ploy Talay1987
- The Boys in the Band1987
- Hidden Fire1987
- Whatever, I Don't Care1986 · as Pim
- Nam Sor Sai1986 · as Putkrong Wiboonsin
- The Accusation1985 · as Panporn
- The Case of Nuanchawee1985 · as Nuanchawee
- เพลิงพิศวาส1984
- มังกรลายไทย1984
- Aye Jomgay1984
- Mue Prab 2 Paen Din1984
- The Black Magic with Buddha1983
- Katanyu Prakasit1983
- Sai Sawat Yang Mai Sin1982 · as Thip
All TV Shows (39)
- Ticket to Heaven2026 · as Bussaya
- Whisper of Desire2026 · as Phanni
- The Successor2025 · as Thara Rapheethada
- Shine2025 · as Mondira
- Mom Ped Sawan2024 · as Dharawadi
- Past Life, Present Love2024 · as Rampha
- Dhevaprom2024 · as Piangkwan "Kwan" Juthathep Na Ayutthaya
- Hangout2023
- 55:15 Never Too Late2021 · as Jaya (age 55)
- Game of Outlaws2021 · as Phin
- My Himalayan Embrace2020 · as Phonramphai
- The Stranded2019 · as Professor Lin
- Until We Meet Again2019 · as Alin
- Red Thread2019 · as Mei Ing
- Love You So2019
- Sri Ayodhaya2017 · as Kromma Luang Pipitmontri
- Sorry, I Love You2017 · as Nathai
- The Mask Singer Thailand2016 · as Self
- True Love...Mother Isn't Pleased2016 · as Pat's mother
- Chaat Payak2016
- Two Worlds of Love2014 · as Thara
- E-Sa2013 · as Mom Prim
- Sunset at Chaophraya2013 · as La-iad
- Nuer Mek 22012 · as Napa
- Buang Rak2012 · as Khun Ying Angkana
- Boiling Sun2011 · as Wilai
- Crossing The Time To Find Love2011 · as Preapim
- Nuer Mek2010 · as Napa
- Feuding Sun2009 · as Parnrawee Suriyathid
- Secret of Superstar2008 · as Herself
- Klin Kaew Klang Jai2007 · as Jittra
- Khun Yay Sai Diew2007 · as Manwad
- Sea Of Greed2006 · as Pawinee
- Sadut Ruk2006 · as Pimjan
- When The Sky Changes Color2005 · as Chan
- Red Roof2004 · as Chomsee
- Nampu2002 · as Suwannee Sukontha
- Tayard Asoon2001 · as Woranart
- Loveless Heroine—