| Year | Title | Role | Notes |
| 1984 | Partners in Crime | Mai Ling | Episode: "Celebrity" |
| 1987 | The Real Ghostbusters | Anne Lawson | Episode: "The Revenge of Murray the Mantis" |
| 1988 | Growing Pains | Dr. Celeste Buhai | Episode: "State of the Union" |
| Night Court | Namilama | Episode: "Danny Got His Gun" |
| It's a Living | Martha Dumond | Episode: "The New Guy Show" |
| 1990 | Perfect Strangers | Roy | Episode: "The Men Who Knew Too Much: Part 2" |
| 1991 | Baby Talk | Mrs. Vitale | Episode: "A Star Is Newborn" |
| 1993 | Nurses | Joanna Joyce | Episode: "No, But I Played One on TV" |
| 1994–95 | All-American Girl | Yung-hee 'Grandma' Kim | Main role |
| 1995 | Seinfeld | Kim | Episode: "The Understudy" |
| The Puzzle Place | Penny Candy | Episode: "Cute Is as Cute Does" |
| 1995, 1997, 1999 | Happily Ever After: Fairy Tales for Every Child | Ma-Ma/Mrs. Oolong, Ming, The Empress (voice) | 3 episodes |
| 1995–96 | Maybe This Time | Kay Ohara | Main role |
| 1996 | Spider-Man: The Animated Series | Susan Choi (voice) | 2 episodes |
| 1997 | Boston Common | Mrs. Sakini | Episode: "The Occidental Purists" |
| Pauly | Sumi | Main role |
| 1997–98 | The Naked Truth | Suji | Guest role (season 3) |
| 1998 | Twelfth Night | Maria | TV film |
| 1999–00 | The Hughleys | Mrs. Fujino, Joanie Park | 3 episodes |
| 2000 | Unauthorized: The Mary Kay Letourneau Story | Soona Vili | TV film |
| Friends | Woman | Episode: "The One With All the Candy" |
| 2000–01 | Strip Mall | Fanny Sue Chang | Main role |
| 2001 | 3rd Rock from the Sun | Rita | Episode: "A Dick Replacement" |
| Virtually Casey | Principal Ono | TV film |
| The Wild Thornberrys: The Origin of Donnie | Ibu (voice) | Television film |
| My Wife and Kids | Nurse Lorraine | 2 episodes |
| 2001–02, 2005 | Jackie Chan Adventures | Mama Tohru (voice) | Recurring role (seasons 2–3), guest (season 5) |
| 2002 | One on One | Ms. Kim | Episode: "Me & My Shadow" |
| Andy Richter Controls the Universe | Sylvia | Episode: "Grief Counselor" |
| King of the Hill | Michiko | Episode: "Returning Japanese" |
| The Proud Family | Mrs. Wong (voice) | Episode: "Romeo Must Wed" |
| MDs | Amy Park | Episode: "A La Casa" |
| 2003 | Still Standing | Mrs. Cutler | Episode: "Still Excelling" |
| Frasier | Maureen Nervosa | Episode: "Farewell, Nervosa" |
| Eve | Maribel | Episode: "The Talk" |
| King of the Hill | Laoma Souphanousinphone (voice) | Episode: "Maid in Arlen" |
| 2003–05 | That's So Raven | Mrs. DePaulo | Guest role (seasons 1–3) |
| Lilo & Stitch: The Series | Mrs. Hasagawa (voice) | Recurring role |
| 2004 | Kim Possible | Dr. Wanda Wong (voice) | Episode: "The Truth Hurts" |
| Six Feet Under | Madame Mana Lisa | Episode: "Can I Come Up Now?" |
| Hot Momma | Ruth | TV film |
| Without a Trace | Pacita Ojeda | Episode: "Upstairs Downstairs" |
| 2004–05 | North Shore | Bobbie Seau | 2 episodes |
| 2005 | Jake in Progress | Gert | Episode: "Sign Language" |
| The Closer | Franny | 2 episodes |
| Hot Properties | Mary | Main role |
| Avatar: The Last Airbender | Superior (voice) | Episode: "Bato of the Water Tribe" |
| 2005–06 | Related | Grace | 3 episodes |
| 2005–06 | The Life and Times of Juniper Lee | Ah Mah (voice) | 16 episodes |
