Sandra Ng Kwan-yu
- Love Lies
2024 Veronica Yu
- Chilli Laugh Story
2022 Producer
- Zero to Hero
2021 Producer
- The Faces of My Gene
2018 Nu Wa
- Agent Mr. Chan
2018 Simone
- Monster Hunt 2
2018
- Goldbuster
2017 Director
- McDull: Rise of the Rice Cooker
2016 Mrs. Mak (voice)
- 12 Golden Ducks
2015 Producer
- Lost and Love
2015 Female Trafficker
- Monster Hunt
2015 Pang Ying
- Jian Bing Man
2015 Sandra Ng Kwun-Yu
- Hello Babies
2014 Gong San
- Golden Chickensss
2014 Producer
- Naked Ambition 3D
2014 Kam
- McDull: Me & My Mum
2014 Mrs. McDull (voice)
- A Fantastic Ghost Wedding
2014 Mrs. Wu
- Hotel Deluxe
2013 Peach Tin
- Princess and Seven Kung Fu Masters
2013 Madonna
- Better and Better
2013 Geng Shanxi
- All's Well, Ends Well
2012 Chelsia Sung
- Ripples of Desire
2012 Madame Moon
- McDull: The Pork of Music
2012 Mrs. Mc (voice)
- Marrying Mr. Perfect
2012 Winnie's sister-in-law
- I Love Hong Kong 2011
2011 Shun So
- Mr. & Mrs. Incredible
2011 Aroma Woman
- Beauty on Duty
2010 Iron Mary
- All's Well End's Well Too 2010
2010 Sweetie
- Echoes of the Rainbow
2010 Mrs. Law
- All About Love
2010 Macy
- Just Another Pandora's Box
2010 Cook
- All's Well, End's Well 2009
2009 Yu Chu
- McDull, Kung Fu Kindergarten
2009 Mrs McDull (voice)
- On His Majesty's Secret Service
2009 Empress
- Simply Actors
2007 Phone Accessory Vendor
- McDull, the Alumni
2006 Hotpot Waitress / Pub Waitress
- Men Suddenly in Black 2
2006 Ninth Auntie
- DragonBlade
2005 Bali-Ba
- Perhaps Love
2005 Lin's Manager
- McDull, Prince de la Bun
2004 Mrs. McBing / Queen (voice)
- Super Model
2004 Interviewee Praising Mandom
- Golden Chicken 2
2003 Kam
- Good Times, Bed Times
2003 BoBo Au
- 1:99 Shorts
2003 (segment "Spring, 2003")
- Men Suddenly in Black
2003 Uncle Ninth's Wife
- Golden Chicken
2002 Kam
- My Life as McDull
2001 Mrs McDull (voice)
- Dance of a Dream
2001 Kam
- Martial Angels
2001 Monkey
- City of Desire
2001 Sandra Lei (Sister 13)
- Jiang Hu: The Triad Zone
2000 Sophie
- Juliet in Love
2000 Judy Chu
- Born to Be King
2000 Sister Thirteen
- Those Were the Days
2000 Sister 13
- The Tricky Master
1999 Wasabi
- Metade Fumaça
1999 Third Sister
- Gorgeous
1999 Airport Pickpocket
- My Loving Trouble 7
1999 Sandra
- Portland Street Blues
1998 Sister Thirteen
- Hold You Tight
1998 Video Shop owner
- Young and Dangerous 5
1998 Sister 13
- The Lucky Guy
1998 Flirty Si
- Young and Dangerous: The Prequel
1998 Sister 13 (cameo)
- Black Rose II
1997 Hung Mo-Daan
- Young and Dangerous 4
1997 Sister 13
- Killing Me Tenderly
1997 Siu
- Mahjong Dragon
1997 Prostitute
- 4 Faces of Eve
1996 Gam Mo/Chan Giu/Miu Si/Mei Mei
- Fire Dragon
1994 Sister Tang Lyn Yu
- The Returning
1994 Julia
- Always Be the Winners
1994 Mrs Lulu Sha
- I Will Wait for You!
1994 Mei Lan
- Modern Romance
1994 Frankie Chan Bo Chu
- Her Fatal Ways 4
1994 Siu Yu
- To Live and Die in Tsimshatsui
1994 Woman in movie [uncredited]
- Boys Are Easy
1993 Chi Sam
- All's Well End's Well, Too
1993 Chow Gut
- Holy Weapon
1993 Yam Kin Fai
- Vampire Family
1993 Chap-Lay Vamp
- King Swindler
1993
- The Eight Hilarious Gods
1993 Buddy Wall
- Crazy Women
1993
- Perfect Couples
1993 Chung Lai-Ming
- All's Well, Ends Well
1992 Ching
- Sisters In Law
1992 Jacky
- Gameboy Kids
1992 7.5 Tael's daughter
- The Inspector Wears Skirts IV
1992 Amy
- Mr Vampire 1992
1992 Auntie Ze
- Changing Partner
1992 Ju
- Casino Tycoon II
1992 Miss Chu Lin-Lin
- Cash on Delivery
1992 Sandy Koh
- Forced Nightmare
1992 Psychic
- Ghost in Me
1992 Joe Mack
- Hero of the Beggars
1992 May
- Miracle 90 Days
1992 Cheung Po-San
- True Love
1992 Paula
- Royal Tramp
1992 Wai Chun Fa
- Royal Tramp 2
1992 Wai Chun Fa
- God of Gamblers III: Back to Shanghai
1991 Spring
- You Bet Your Life
1991 May
- Vampire Kids
1991 Tour guide
- The Banquet
1991 Dim Sum Girl
- The Top Bet
1991 Ping
- Money Maker
1991 Koh Siu Siu
- Return of the Evil Fox
1991 Yu
- The Magnificent Scoundrels
1991 Jenny Chen
- All for the Winner
1990 Ping
- Vampire Settle On Police Camp
1990 李兰玉
- When Fortune Smiles
1990 Tsao Fei Fei / Rubbish Fung
- Love Is Love
1990 Ng Tai Ti
- The Inspector Wears Skirts III
1990 Amy
- She Shoots Straight
1990 Huang Chia-Yu
- Fire Phoenix
1990
- Mortuary Blues
1990 9th Sister
- Ghostly Vixen
1990 Lumy Li
- Here Comes a Vampire
1990 Sister Nine
- The Inspector Wears Skirts II
1989 Amy
- They Came to Rob Hong Kong
1989 Monroe
- Vampire vs. Vampire
1989 General's Cousin
- Funny Ghost
1989 Yue
- Operation Pink Squad II
1989 Ng Sui-Mui
- In Between Loves
1989 Ti
- Little Cop
1989 Insp. Wu
- The Romancing Star III
1989 Cocktail waitress at disco
- Ghost Busting
1989 Supervisor Kao
- Crocodile Hunter
1989 Bitchy Ying
- Lucky Guys
1989 Chan Pak Seung
- Thunder Cops II
1989 Fong Ngai Nam
- Operation Pink Squad
1988 Ng Siu-Mui
- The Inspector Wears Skirts
1988 Amy
- How to Pick Girls Up!
1988 Mei Youkong
- The Crazy Companies
1988 Dorlina Lee
- The Crazy Companies II
1988 Dorlina
- King of Stanley Market
1988 Gigi
- Love Soldier of Fortune
1988 Candy Ho
- In the Line of Duty 3
1988 SCU agent
- The Greatest Lover
1988 Lily Zhu
- Three Wishes
1988 Ng Kwan Yu
- Happy Bigamist
1987 Tung's friend
- That Enchanting Night
1987 Ling Shan-Shan
- Scared Stiff
1987 Judy
- Trouble Couples
1987 Agnes
- Peking Opera Blues
1986 General Tun's Wife
- Twinkle, Twinkle Lucky Stars
1985 Tourist in Thailand
