The 13th season of the procedural action drama series "NCIS: Los Angeles" has premiered on October 10, 2021 on CBS. Created by Shane Brennan, the show stars Chris O'Donnell, LL Cool J, Linda Hunt, Daniela Ruah, Barrett Foa, Renee Felice Smith, Bar Paly and Medalion Rahimi.
Find out more about the series after the jump.