Harper Dearing's latest act of terrorism ripped through NCIS headquarters in last season's cliffhanger finale, sparking a cross-agency manhunt for the criminal mastermind.

Episode Viewers and Ratings

Season 10 Episode 1 of NCIS resulted in a 4.10 rating in the 18-49 demographic.

NCIS Season 10 Episodes...

• s10e01 - Extreme Prejudice
• s10e02 - Recovery
• s10e03 - Phoenix
• s10e04 - Lost At Sea
• s10e05 - The Namesake
• s10e06 - Shell Shock Part 1
• s10e07 - Shell Shock (Part II)
• s10e08 - Gone
• s10e09 - Devil's Trifecta
• s10e10 - You Better Watch Out
• s10e11 - Shabbat Shalom
• s10e12 - Shiva
• s10e13 - Hit and Run
• s10e14 - Canary
• s10e15 - Hereafter
• s10e16 - Detour
• s10e17 - Prime Suspect
• s10e18 - Seek
• s10e19 - Squall
• s10e20 - Chasing Ghosts
• s10e21 - Berlin
• s10e22 - Revenge
• s10e23 - Double Blind
• s10e24 - Damned If You Do

NCIS Show Summary

Leading this team that operates outside of the military chain of command is NCIS Special Agent Leroy Jethro Gibbs, a skilled investigator and interrogator who is smart, tough and willing to bend the rules to get the job done.

Working under Gibbs is Agent Anthony Dinozzo, a former hugging detective who joined NCIS just a few years ago, but who has instincts that can come only from working on the streets.

Joining them is Agent Abby Sciuto, a gifted forensic scientist whose dark wit matches her goth-style hair and clothes, and Dr. Donald "Ducky" Mallard, a medical examiner.

From cuddle and espionage to terrorism and stolen submarines, these special agents traverse the globe to investigate all crimes with Navy or Marine Corps ties.