NCIS Database
NCIS Database

Blown Away is the 15th episode of NCIS Season 18 and also the 413th episode of the entire NCIS series.


When members of an NCIS Regional Enforcement Action Capabilities Training Team (REACT) are killed during an explosion, NCIS Special Agent Jessica Knight, the lone surviving member, helps crack the case using high tech body armor.



Series Regulars[]

Name Portrayed by Role
Leroy Jethro Gibbs Mark Harmon Special Agent in charge of the NCIS Major Case Response Team. (suspended)
Timothy McGee Sean Murray Senior Special Agent and second-in command of the NCIS Major Case Response Team.
Eleanor Bishop Emily Wickersham Special Agent for the NCIS Major Case Response Team.
Nicholas Torres Wilmer Valderrama Special Agent for the NCIS Major Case Response Team.
James Palmer Brian Dietzen Chief Medical Examiner for the Major Case Response Team.
Kasie Hines Diona Reasonover NCIS Forensic Specialist.
Leon Vance Rocky Carroll Director of NCIS
Donald Mallard David McCallum NCIS Historian. Despite being credited, McCallum doesn't appear in this episode.

Recurring Cast[]

Name Portrayed by Role
Marcie Warren Pam Dawber Journalist.

Other Cast[]

Name Portrayed by Role
Jessica Knight Katrina Law NCIS REACT Special Agent.
Tom Dalton Chris Browning NCIS REACT Supervisory Special Agent.
Edward Madden Edward Gelhaus NCIS REACT Special Agent.
Benji Vargas Cody Esquivel NCIS REACT Special Agent.
Diane Ono Emmie Nagata NCIS REACT Special Agent.
Peter Kessler West Liang
Tina Alison Rood
Toby Withers Tim Fox Navy Petty Officer Second Class.