Mako
- Samurai Jack: The Premiere Movie
2017 Aku (voice)
- TMNT
2007 In Memory Of
- Rise: Blood Hunter
2007 Poe
- Cages
2007 Tan
- The Slanted Screen
2006 Himself
- Memoirs of a Geisha
2005 Sakamoto
- Avatar: The Last Airbender
2005 Iroh (voice)
- Bulletproof Monk
2003 Mr. Kojima
- Black Sash
2003 Master Li
- Lost at Home
2003
- Duck Dodgers
2003 Happy Cat / Ah-Choo (voice)
- Cruel Game
2002 Straw Hat
- Monk
2002 Master Zi
- What's New, Scooby-Doo?
2002 The Ancient One (voice)
- Pearl Harbor
2001 Admiral Yamamoto
- Samurai Jack
2001 Aku (voice)
- Rugrats in Paris: The Movie
2000 Mr. Yamaguchi (voice)
- Conan Unchained: The Making of 'Conan'
2000 The Wizard (archive footage)
- The Accomplice
1999 Santos
- Alegría
1999 Old Momo
- The West Wing
1999 Dr. Yosh Takahashi
- The Bird People in China
1998 Shen
- Martial Law
1998 Master Reng
- Seven Years in Tibet
1997 Kungo Tsarong
- The Sea Wolf
1997
- Riot
1997 Mr. Lee
- Sworn to Justice
1996 Mr. Young
- Balance of Power
1996 Todo Matsumoto
- 7th Heaven
1996 Henry Muranaka
- Midnight Man
1995 Buun Som
- Crying Freeman
1995 Shudo Shimazaki
- Platypus Man
1995 Mr. Loo
- JAG
1995 Ichiro Higashimori
- Highlander III: The Sorcerer
1994 Nakano
- Red Sun Rising
1994 Buntoro Iga
- A Dangerous Place
1994 Sensei
- RoboCop 3
1993 Kanemitsu
- Rising Sun
1993 Yoshida-san
- Kung Fu: The Legend Continues
1993 Li Sung
- Walker, Texas Ranger
1993 Dr. Henry Lee
- Frasier
1993 Sam Tanaka
- Diagnosis: Murder
1993 Lee Moy
- Sidekicks
1992 Mr. Lee
- Nightingale
1992 Narrator (voice)
- My Samurai
1992
- The Perfect Weapon
1991 Kim
- Strawberry Road
1991 Frank Machida
- Pacific Heights
1990 Toshio Watanabe
- Fatal Mission
1990 Trang
- Taking Care of Business
1990 Mr. Sakamoto
- Hiroshima: Out of the Ashes
1990 Sgt. Moritaki
- Murder in Paradise
1990 Capt. Kilalo
- An Unremarkable Life
1989 Max Chin
- The Paradise Club
1989 Mr. Yamamoto
- Tucker: The Man and His Dream
1988 Jimmy
- Silent Assassins
1988 Oyama
- The Wash
1988 Nobu Matsumoto
- Paradise
1988 Kao
- Supercarrier
1988
- Tour of Duty
1987 Tran
- Kung Fu: The Movie
1986 The Manchu
- Armed Response
1986 Akira Tanaka
- P.O.W. The Escape
1986 Capt. Vinh
- Lovejoy
1986 Toshiro Tanaka
- The Equalizer
1985 Jimmy Thanarat
- Conan the Destroyer
1984 Akiro 'The Wizard'
- Hawaiian Heat
1984 Maj. Taro Oshira
- Hawaiian Heat
1984 Maj. Taro Oshira
- The Last Ninja
1983 Aitaro Sakura
- Girls of the White Orchid
1983 Mori
- Testament
1983 Mike
- The Nightingale
1983 Gardener / Minister
- The A-Team
1983 Pastry Chef
- Conan the Barbarian
1982 The Wizard
- Voyagers!
1982
- Faerie Tale Theatre
1982 Gardener / Minister
- American Playhouse
1982 Mike
- An Eye for an Eye
1981 James Chan
- Under the Rainbow
1981 Nakomuri
- The Bushido Blade
1981 Enjiro
- The Greatest American Hero
1981 Master of Flowers
- Flamingo Road
1981
- Hito Hata: Raise the Banner
1980 Oda
- The Big Brawl
1980 Herbert
- Magnum, P.I.
1980 Tozan
- When Hell Was in Session
1979 Maj. Bai
- The Facts of Life
1979 Mr. Wakamatsu
- A Man Called Sloane
1979 Tanaka
- Supertrain
1979 Kirby Yamashida
- The Incredible Hulk
1977 Li Sung
- Farewell to Manzanar
1976 Fukimoto
- Wataridori: Birds of Passage
1976 Narrator
- Pacific Overtures
1976 Reciter/Shogun/Jonathan Goble
- Mr. T and Tina
1976
- Visions
1976
- Quincy, M.E.
1976 Mr. Yamaguchi
- The Killer Elite
1975 Yuen Chung
- Prisoners
1975 Sgt. Nguyen
- Karate Sensei
1975 Narrator
- Wonder Woman
1975 Mr. Brown
- Khan!
1975
- The Island at the Top of the World
1974 Oomiak
- Judge Dee and the Monastery Murders
1974 Tao Gan
- The Green Hornet
1974 Low Sing
- Yokahama Mama
1972 Rooster (voice)
- The Streets of San Francisco
1972 Kenji
- M*A*S*H
1972 Major Choi
- Kung Fu
1972 Wong Ti Lu
- Anna and the King
1972 Sanum
- Silence
1971 Production Design
- If Tomorrow Comes
1971 Tadashi
- Columbo
1971 Kanji Ousu
- The Challenge
1970 Yuro
- The Hawaiians
1970 Mun Ki
- Fools
1970 Psychiatrist
- The Great Bank Robbery
1969 Secret Agent Fong
- Love, American Style
1969 Jack
- Hawaii Five-O
1969 Kazuo Tahashi
- Room 222
1969
- The Private Navy of Sgt. O'Farrell
1968 Calvin Coolidge Ishimura
- Mannix
1967 Tami Okada
- Ironside
1967 Phil Tsang
- The Sand Pebbles
1966 Po-han
- The Ugly Dachshund
1966 Kenji
- The Time Tunnel
1966 Lt. Nakamura
- The Green Hornet
1966 Low Sing
- McHale's Navy Joins the Air Force
1965 Japanese Submarine Captain (uncredited)
- F Troop
1965 Samurai Warrior
- Gidget
1965
- The F.B.I.
1965 Yoshimura
- I Dream of Jeannie
1965 Kato
- The Big Valley
1965 Wong Lo
- Burke's Law
1963 Happy Tuava
- Arrest and Trial
1963 Kyoto
- The Gallant Men
1962
- McHale's Navy
1962
- The Lloyd Bridges Show
1962 Akai Takahashi
- Ensign O'Toole
1962 Yamada, Jr.
- Never So Few
1959 Soldier in Hospital
- 77 Sunset Strip
1958 Ito Nakayama
