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Jean Yoon

Acting Born May 4, 1962 Champaign, Illinois, USA 24 credits

Biography

Jean Yoon (born May 4, 1962) is an American-born Canadian playwright and actress, best known for her portrayal of Yong-mi Kim ("Umma") in the television comedy series "Kim's Convenience".

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Known for

The Expanse

as Captain Theresa Yao
Film

Tuner

as Dr. Madeline Richard

Your Friends & Neighbors

as Sandra
Film

The Voyeurs

as Dr. Sato

Full filmography

  • The Expanse (2015) as Captain Theresa Yao
  • Tuner (2026) as Dr. Madeline Richard
  • Hudson & Rex (2019) as Paige Truong
  • Your Friends & Neighbors (2025) as Sandra
  • Warehouse 13 (2009) as Taka
  • Orphan Black (2013) as Janis Beckwith
  • Rookie Blue (2010) as Principal Atkins
  • Lost Girl (2010) as Commanding Officer
  • Private Eyes (2016) as Helen Jeong
  • The Voyeurs (2021) as Dr. Sato
  • Transplant (2020) as Lucy Sun-Yu
  • This Is Wonderland (2004) as June Kim
  • Kim's Convenience (2016) as Umma
  • Dark Matter (2015) as Dr. Hajek
  • ReGenesis (2004) as O.R. Nurse
  • The Firm (2012) as Dr. Allison Schneider
  • Suits LA (2025) as Judge
  • Nurses (2020)
  • Remedy (2014) as Imena Khumalo
  • Street Time (2002) as Dr. Whitsell
  • Wylde Pak (2025) as Halmoni (voice)
  • Code 8 Part II (2024) as Mina
  • The Time Traveler's Wife (2009) as Dr. Montague
  • Animorphs (1998) as Watch Customer(uncredited)