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NCIS: Originschevron_right
S03E03: Return of the MackIn 1992, Dr. Donald “Ducky” Mallard helps the team investigate when a young Marine is found murdered on a beach with suspicious markings all over his body. In the present, Gibbs reunites with a familiar face from the past.
Air Date:
Oct 20, 2026
Production:
Casts:
Mark Harmon, Austin Stowell, Mariel Molino, Kyle Schmid, Tyla Abercrumbie, Diany Rodriguez, Lori Petty, Bobby Moynihan
