CBS; Getty Images
Mark your calendars: A Heroes reunion is taking place on Hawaii Five-0.
Star Trek alum George Takei will guest star on an upcoming episode in the drama's third season, CBS announced Wednesday. He will play Chin Ho Kelly's (Danel Dae Kim) uncle.
Takei -- who landed a cameo on Ryan Murphy's The New Normal -- appeared on NBC's Heroes as Kaito Nakamura, Hiro's (Masi Oka) father during the show's four-season run. Oka is a regular on Hawaii Five-0 as Dr. Max Bergman.
Hawaii Five-0 airs 10 p.m. Mondays on CBS.
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