Character Seasons 5 6 7 8 9 10 11 12 13 14 15 Main cast (edit) Leroy Jethro Gibbs Mark Harmon Caitlin Todd Sasha Alexander Sasha Alexander Sasha Alexander Sasha Alexander Anthony DiNozzo Michael Weatherly Abby Sciuto Pauley Perrette Donald "Ducky '' Mallard David McCallum Timothy McGee Sean Murray Sean Murray Ziva David Cote de Pablo Jenny Shepard Lauren Holly Lauren Holly Lauren Holly Leon Vance Rocky Carroll Rocky Carroll Jimmy Palmer Brian Dietzen Brian Dietzen Ellie Bishop Emily Wickersham Nick Torres Wilmer Valderrama Alex Quinn Jennifer Esposito Clayton Reeves Duane Henry Duane Henry Jackie Sloane Maria Bello Family (edit) Victoria Mallard Nina Foch Caroline Lagerfelt Sarah McGee Troian Bellisario Troian Bellisario Kelly Gibbs Mary Mouser Brenna Radding Sam Schuder Mila Brener Shannon Gibbs Darby Stanchfield Darby Stanchfield Aviva (young) Aviva (young) Darby Stanchfield Darby Stanchfield Eli David Michael Nouri Michael Nouri Ben Morrison (young) Jackson Gibbs Ralph Waite Ralph Waite Rob Notron (ypung) Jackie Vance Paula Newsome Paula Newsome Jared Vance Khamani Griffin Akinsola Aribo Kayla Vance China Anne McClain Kiara Muhammad Naomi Grace Anthony DiNozzo Sr. Robert Wagner Breena Slater Michelle Pierce Michelle Pierce Michelle Pierce Rachel Cranston Wendy Makkena Wendy Makkena Kyle Davis Daniel Louis Rivas Diane Sterling Heather Scobie Melinda McGraw Jake Malloy Jamie Bamber NCIS and Navy employees (edit) Tom Morrow Alan Dale Alan Dale Gerald Jackson Pancho Demmings Pancho Demmings Bud Roberts Patrick Labyorteaux Patrick Labyorteaux Stan Burley Joel Gretsch Joel Gretsch Joel Gretsch Paula Cassidy Jessica Steen Jessica Steen Chris Pacci Tim Kelleher Tim Kelleher Tim Kelleher Cassie Yates Tamara Taylor Charles Sterling Michael Bellisario Cynthia Sumner Stephanie Mello Mike Franks Muse Watson Muse Watson Michelle Lee Liza Lapira Liza Lapira Nikki Jardine Susan Kelechi Watson Brent Langer Jonathan LaPaglia Chad Dunham Todd Lowe Phillip Davenport Jude Ciccolella Jude Ciccolella Susan Grady Jackie Geary Jackie Geary Riley McCallister Michael O'Neill E.J. Barrett Sarah Jane Morris Simon Cade Matt Willig Gayne Levin Alimi Ballard Clayton Jarvis Matt Craven Ned Dorneget Matt Jones Matt Jones Jerome Craig Greg Germann Sarah Porter Leslie Hope Tony Francis Tony Gonzalez Tony Gonzalez Qasim Naasir Rafi Silver Rafi Silver Other agencies (edit) Tobias Fornell Joe Spano Faith Coleman Alicia Coppola Ron Sacks Don Franklin Hollis Mann Susanna Thompson Susanna Thompson Trent Kort David Dayan Fisher David Dayan Fisher David Dayan Fisher Michael Rivkin Merik Tadros Amit Hadar Arnold Vosloo Arnold Vosloo Danny Sportelli Jack Conley Jack Conley Jack Conley Abigail Borin Diane Neal Malachi Ben - Gidon TJ Ramini Ray Cruz Enrique Murciano Samantha Ryan Jamie Lee Curtis Delilah Fielding Margo Harshman Zoe Keats Marisol Nichols Antagonists (edit) Ari Haswari Rudolf Martin Rudolf Martin Mamoun Sharif Enzo Cilenti René Benoit ("La Grenouille '') Armand Assante Saleem Ulman Omid Abtahi Alejandro Rivera Marco Sanchez Marco Sanchez Marco Sanchez Paloma Reynosa Jacqueline Obradors Agah Bayar Tamer Hassan Tamer Hassan Jonas Cobb Kerr Smith Jonathan Cole Scott Wolf Sean Latham Philip Casnoff Harper Dearing Richard Schiff Ilan Bodnar Oded Fehr Paul Triff French Stewart Gabriel Hicks Graham Hamilton Other characters (edit) Jeanne Benoit Scottie Thompson Scottie Thompson Emily Fornell Payton Spencer Juliette Angelo Damon Werth Paul Telfer Paul Telfer Young Gibbs Sean Harmon Micah Owens Leyla Shakarji Tehmina Sunny Tehmina Sunny Carol Wilson Meredith Eaton Meredith Eaton Meredith Eaton Margaret Allison Hart Rena Sofer Young Ziva Gabi Coccio Young Ducky Adam Campbell Dr. Cyril Taft Jon Cryer Dr. Grace Confalone Laura San Giacomo Jessica Shaeffer Hilary Ward
who is the actress that plays kasie on ncis
Tamara Taylor