Keiko currently stars as US Attorney Karen Shimizu on Showtime's acclaimed series "City on a Hill", which returns for it's third season in July 2022.

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Past television roles include a recurring role on ABC's "How to get Away with Murder", and guest appearances on "The Fosters", "Hawaii Five-0", "Criminal Minds", "Scandal" and others. 

 

She studied Biology and Feminist Studies at Stanford University, and received an MFA in Acting from Cal State Fullerton.