NCIS Season 19 Episode 1
Blood in the Water
As the NCIS team searches for Gibbs after wreckage from his boat is discovered, they find out he was tracking a serial killer with journalist Marcie Warren, who wrote an exposé on him.
Guest Stars
Katherine Cortez
Thelma McKeever
Dave Florek
Virgil McKeever
Terryn Westbrook
Regina Unger
Travis Hammer
Randall Sledge
Pam Dawber
Marcie Warren