Mari Nishio

Mari Nishio (西尾まり, Nishio Mari) is a Japanese actress born on April 2, 1974, in Tokyo, Japan. With a career spanning several decades across Japanese cinema and television, she has built a robust portfolio featuring numerous supporting and guest roles in popular drama series and films.

Early Life and Career Background

Born in Tokyo with a blood type of A, Mari Nishio entered the Japanese entertainment industry at a young age. Her early credits include television work dating back to the late 1980s, such as her appearance as Megumi Nishio in the TBS series Daddy, the Newscaster (1987). Over the years, she transitioned into a prolific character actress, appearing in numerous television dramas, feature films, and television movies.

Selected Filmography

Nishio has appeared in a wide array of cinematic projects since the late 20th century. Notable film credits include:

Keizoku: The Movie (2000)
Dolls (2002)
Tsubakiyama Kacho no Nanokakan (2006)
Marriage Ring (2007) as Yuko Kuwamura
The Matsugane Potshot Affair (2007)
Wandering Home (2010) as Nurse Ishiyama
Space Brothers (2012)
Lingering Memories (2015)

Television Drama Appearances

Her television career includes dozens of regular, recurring, and guest roles across major Japanese networks such as TBS, Fuji TV, TV Asahi, NTV, and NHK. Some of her notable television series work features:

Unsolved Cases (TBS / 1999)
Beauty Seven (NTV / 2001) as Miyuki Kashiwagi
Aibou: Season 2 (TV Asahi / 2003-2004)
Puzzle (TV Asahi / 2008)
Smile (TBS / 2009)
Overprotected Kahoko (NTV / 2017) as Takashi Namiki
Stepmom and Daughter Blues (TBS / 2018) as Sonoko Imai
Haken no Hinkaku (NTV / 2020) as Yumi Sumida
Seasoned Connections (Fuji TV / 2023) as Tomoko Nakae
Gift (TBS / 2026) as Yoko Bando