After Hetty turns in retirement papers and then disappears, Executive Assistant Director Shay Mosley arrives in Los Angeles to oversee the team and immediately makes staffing changes. Also, still mourning the death of his wife and living in a trailer on the beach, Sam is adamant that Callen find a new partner.

Aired on 10/01/2017
42 :
7.2/10 • 112 voting

NCIS: Los Angeles • S09E01
Chris O Donnell Chris O'DonnellG. Callen
LL Cool J LL Cool JSam Hanna
Daniela Ruah Daniela RuahKensi Blye
Linda Hunt Linda HuntHenrietta "Hetty" Lange
Barrett Foa Barrett FoaEric Beal
Pamela Reed Pamela ReedRoberta Deeks
Andrea Bordeaux Andrea BordeauxSpecial Agent Harley Hidoko
Long Nguyen Long NguyenDang
Patrick St. Esprit Patrick St. EspritLAPD Lieutenant Roger Bates