Mark Harmon played Gibbs on NCIS; Austin Stowell now plays the younger Gibbs on NCIS: Origins. Sean Harmon (Mark’s son) used to play Gibbs in NCIS flashbacks, but he now serves as an executive ...
Stowell’s television credits include A Friend of the Family, The Hating Game opposite Lucy Hale, and Breathe. He starred opposite George Clooney, Chris Abbott and Hugh Laurie in the limited series ...