6.7
/10
Siggy Williams is a fictional character portrayed by Charley Koontz in the TV series NCIS: Hawai'i.
They appear in 1 episodes out of a total of 54 aired

Siggy Williams

by Charley Koontz

character

Episodes1

  • 7.5
    /10

    Nurture
    episode S1.E19 april 2022
    NCIS team investigates a shipwreck carrying exotic animals that now threaten the native wildlife on Oahu. Alex sustains a career-ending injury and Kai asks Melanie, a fish and wildlife agent, out on a date.