Mitsuko Oka
- Acting
- January 19, 1948 · Tokyo, Japan
Known for
Filmography
- 25 Years of You · Akiko Nose
- BORDERLESS -72 Hours · Mizue Bando
- Kenzo Kitakata: SUIKODEN · [Queen Mother]
- Small Fry Heroes · Fujiwara Etsuko
- The Two in a Housing Complex · Setsuko Ota
- All Lives
- All the Long Nights
- My Town of Hot Baths, Hidden Treasures, and Delicious Ramen. · Motoe Sae
- Matchmaking Restaurant · Otsubone Atae
- Grace's History
- Asami Mitsuhiko: Genji Monogatari Satsujin Jiken
- Phases of the Moon · Kazumi Osanai
- 2 Women · Saka Shiraki
- ペットドクター花咲万太郎の事件カルテ
- Intimate Stranger
- 浅見光彦 軽井沢殺人事件
- Good News,
- Guilty Flag
- A Balance
- Keishicho Kyokohan Gakari Higuchi Akira
- The Fate, I Will Deliver: True Story of Mercari
- Gourmet Detective Goro Akechi · Bourgeois Wife
- Giri/Haji · Natsuko
- Everyone’s Demoted!!
- Yasuragi no Toki: Michi
- Kioku Sousa ~Shinjuku Higashi-sho Jiken Fairu~ · Akiko Sakakibara [Katsuro's younger sister]
- Black Rose · Ayako Kamiki
- Cold Case: Door of Truth · Aki's mother
- The Copycat Criminal
- 女優堕ち
- Fantastic Girls
- Columbo of Shinano 2 - The Togakushi Legend Murder Case · Takeda Sachie
- Beautiful Rain · Nakamura Chieko
- IS: Not a Boy and Not a Girl · Miyahara Kazue
- Geharha: The Dark and Long-Haired Monster · Tsuruko Hagiwara
- The Soup of Heaven
- Tengoku no Soup
- Code Blue · Kamijo Hisae
- Black Corridor
- Gozamareji
- Looking for
- Kids Return · Sachiko's Mother
- SMAP×SMAP · Bistro Guest
- Heaven's Coin · Takako Yuki
- Okoge · Tokuko, Toichi's wife
- Curse, Death & Spirit
- Nonchan no yume · 結城幸子（暢子の母）
- Memories of You
- Vehicle Shadows, Messengers of the Dead
- BU・SU · Yukino
- 抱かれた男の謎 六年前の殺人事件
- Furuya Ikkou's Great Detective Kindaichi Kousuke Series · Nijiko Mochita
- Summer Secrets · Yoshiko Kobayashi
- Virus · Tatsuno Yoshiko
- Ikenaka Genta 80 kilo
- Dead Angle
- White Secret
- The New Class of the Sewage Canal
- Katsu Kaishu · Otami (Kaishu's wife)
- Expelled from the Kanto Mob
- Kanto Drifter
- A Gangster's Morals
- Profile of a Boss' Son
- やくざ番外地 抹殺
- Women's Police: Part II · Kumi
- Yabanjin no Nekutai
- Whirlwind Of Love
- Confession of a girl: Purity
- Confession of a girl: The Forbidden Fruit