Perennial
Following an active shooter lockdown at a naval hospital, the team searches for a suspect who fled the scene; someone from Sloane's past is a key witness in the case.
Release : April 09, 2019
Runtime Epiosde : 42 minutes
Rating : 7.70
Credits
Mark Harmon ( Mark Harmon )
Leroy Jethro Gibbs
Sean Murray ( Sean Murray )
Timothy McGee
Wilmer Valderrama ( Wilmer Valderrama )
Nick Torres
Brian Dietzen ( Brian Dietzen )
Jimmy Palmer
David McCallum ( David McCallum )
Dr. Donald 'Ducky' Mallard
Rocky Carroll ( Rocky Carroll )
NCIS Director Leon Vance
Emily Wickersham ( Emily Wickersham )
Ellie Bishop
Maria Bello ( Maria Bello )
Jack Sloane
Diona Reasonover ( Diona Reasonover )
Kasie Hines