NCIS Season 5 Characters & Cast — No Spoilers
Every character in NCIS season 5 with photos and the actors who play them, including Mark Harmon, Sean Murray, Michael Weatherly — spoiler-free, nothing from later seasons.
- Leroy Jethro Gibbs — played by Mark Harmon
- Timothy McGee — played by Sean Murray
- Tony DiNozzo — played by Michael Weatherly
- Ziva David — played by Cote De Pablo
- Dr. Donald 'Ducky' Mallard — played by David McCallum
- Abby Sciuto — played by Pauley Perrette
- Jenny Shepard — played by Lauren Holly
- Jimmy Palmer — played by Brian Dietzen
- Leon Vance — played by Rocky Carroll
- Nikki Jardine — played by Susan Kelechi Watson
- Jeanne Benoit — played by Scottie Thompson
- Viggo Drantyev — played by Oleg Taktarov
- Trent Kort — played by David Dayan Fisher
- Michael Franks — played by Muse Watson
- Svetlana Chernitskaya — played by Kathleen Gati
- T.C. Fornell — played by Joe Spano
- Maddie Tyler — played by Cameron Goodman
- Donna Dunlap — played by Jennifer Hetrick
- Kelvin Ridgeway — played by Rick Hoffman
- René 'La Grenouille' — played by Armand Assante
All seasons of NCIS: full spoiler-free character guide