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IMDbPro

Ru Kumagai

  • Actress
  • Producer
IMDbProStarmeterSee rank
Ru Kumagai
Ru Kumagai is known for 9-1-1 (2018), Good Trouble (2019) and Ryan Hansen Solves Crimes on Television (2017).
  • More at IMDbPro
    • Contact info
    • Agent info
    • Resume
IMDbProStarmeterSee rank
  • View contact info at IMDbPro

    • Photos13

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    Known for

    Angela Bassett, Jennifer Love Hewitt, Kenneth Choi, Aisha Hinds, Oliver Stark, and Ryan Guzman in 9-1-1 (2018)
    9-1-1
    7.9
    TV Series
    • Fitness Employee
    Cierra Ramirez and Maia Mitchell in Good Trouble (2019)
    Good Trouble
    7.5
    TV Series
    • Hostess
    Ryan Hansen and Samira Wiley in Ryan Hansen Solves Crimes on Television (2017)
    Ryan Hansen Solves Crimes on Television
    7.2
    TV Series
    • Maggie

    Credits

    IMDbPro

    Actress

    • They Were Asking for It
      • Sonny
      • Post-production
    • A.I. (2025)
      A.I.
      6.2
      • Juliette
      • 2025
    • Shemar Moore in S.W.A.T. (2017)
      S.W.A.T.
      7.2
      TV Series
      • Suki
      • 2024
    • Monette Moio, Melanie Rains, Alfred Hsing, and Ru Kumagai in Happy Mart (2023)
      Happy Mart
      6.8
      Short
      • Poppy
      • 2023
    • All of Us Are Dead (2022)
      All of Us Are Dead
      7.6
      TV Series
      • Lee Na Yeon (voice: English version)
      • 2022
    • Cierra Ramirez and Maia Mitchell in Good Trouble (2019)
      Good Trouble
      7.5
      TV Series
      • Hostess
      • 2021
    • Guy Tang in Guy Tang: Revolving Doors (2019)
      Guy Tang: Revolving Doors
      Video
      • Aleyshia
      • 2019
    • The Forest of Love (2019)
      The Forest of Love
      6.2
      • Aina (voice: English version)
      • 2019
    • Ryan Hansen and Samira Wiley in Ryan Hansen Solves Crimes on Television (2017)
      Ryan Hansen Solves Crimes on Television
      7.2
      TV Series
      • Maggie
      • 2019
    • Adam Conover in Adam Ruins Everything (2015)
      Adam Ruins Everything
      8.0
      TV Series
      • Japanese Gamer
      • 2019
    • Angela Bassett, Jennifer Love Hewitt, Kenneth Choi, Aisha Hinds, Oliver Stark, and Ryan Guzman in 9-1-1 (2018)
      9-1-1
      7.9
      TV Series
      • Fitness Employee
      • 2018
    • Highway 31: Miss Your Love
      Music Video
      • Nurse Rose (as Ruika Rose)
      • 2015
    • Intrapersonal
      Short
      • (as Ruika Rose)
      • 2015
    • Los Tienes?
      1.3
      Short
      • Japanese Girl (as Ruika Rose)
      • 2012
    • Got Rights? (2012)
      Got Rights?
      4.4
      Short
      • Japanese Girl (as Ruika Rose)
      • 2012
    • Only the Brave (2006)
      Only the Brave
      5.3
      • Rosie Naganuma (as Ruika Rose)
      • 2006

    Producer

    • They Were Asking for It
      • associate producer
      • Post-production
    • Monette Moio, Melanie Rains, Alfred Hsing, and Ru Kumagai in Happy Mart (2023)
      Happy Mart
      6.8
      Short
      • producer
      • 2023

    Verified affiliations

    Learn more at IMDbPro
    SAG-AFTRA

    Personal details

    • Alternative name
      • Ruika Rose
    • Height
      • 5′ 3″ (1.60 m)

    Self-verified on IMDbPro

    • Gender / Gender identity
      • Female

    Did you know

    • Trivia
      1st Degree Black Belt in Taekwondo.

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