Star Trek: Deep Space Nine (TV) Cast
The cast of Star Trek: Deep Space Nine. Updated on September 14, 2025.
563 actors
Avery Brooks
as Benjamin Sisko (176 episodes)

Avery Brooks plays Benjamin Sisko, the commanding officer of Deep Space Nine and a pivotal figure in maintaining peace and order at the station.

Nana Visitor
as Kira Nerys (176 episodes)

Nana Visitor portrays Kira Nerys, a Bajoran officer who serves as the station's second-in-command and a former resistance fighter.

Colm Meaney
as Miles O'Brien (176 episodes)

Colm Meaney plays Miles O'Brien, an engineer who ensures the station’s technical systems run smoothly while juggling family life.

Terry Farrell
as Jadzia Dax (150 episodes)

Terry Farrell is Jadzia Dax, a Trill science officer and joined symbiont host with lifetimes of experiences.

Alexander Siddig
as Julian Bashir (176 episodes)

Alexander Siddig plays Julian Bashir, the station's doctor who brings youthful enthusiasm and advanced medical skills to his role.

Cirroc Lofton
as Jake Sisko (176 episodes)

Cirroc Lofton acts as Jake Sisko, Benjamin Sisko's son, who grows up on the station and aspires to be a writer.

Armin Shimerman
as Quark (176 episodes)

Armin Shimerman portrays Quark, the cunning Ferengi bartender who operates the popular watering hole on the station.

René Auberjonois
as Odo (176 episodes)

René Auberjonois plays Odo, the station’s shape-shifting chief of security who enforces law and order.

Nicole de Boer
as Ezri Dax (26 episodes)

Nicole de Boer portrays Ezri Dax, a Trill counselor and the successor host to the Dax symbiont after Jadzia.

Michael Dorn
as Worf (104 episodes)

Michael Dorn appears as Worf, a Klingon officer who joins the station's crew, adding strength and honor to their team.

John Colicos
as Kor (3 episodes)

John Colicos plays Kor, a renowned Klingon warrior with a storied past, who occasionally interacts with the station's crew.

William Campbell
as Koloth (1 episode)
Bill Bolender
as The Albino (1 episode)
Rick Pasqualone
as Toral (1 episode)
Neil Vipond
as Darok (1 episode)
Nancy Youngblut
as Kolana (1 episode)
Blake Lindsley
as Synon (1 episode)
Borovnisa Blervaque
as Risian Woman (as Blair Valk) (1 episode)
James Sloyan
as Dr. Mora (2 episodes)
Davida Williams
as Lisa (1 episode)
Patrick Stewart
as Capt. Jean-Luc Picard / Locutus of Borg (2 episodes)
Lily Mariye
as Ops Officer (2 episodes)
Cassie Byram
as Conn Officer (2 episodes)
Frank Owen Smith
as Curzon (2 episodes)
Lynnda Ferguson
as Doran (2 episodes)
Thomas Hobson
as Young Jake (2 episodes)
Joel Swetow
as Gul Jasad (2 episodes)
Gene Armor
as Bajoran Bureaucrat (2 episodes)
Donald Hotton
as Monk (2 episodes)
Stephen Rowe
as Monk (2 episodes)
Parker Whitman
as Cardassian Officer (2 episodes)
William Powell-Blair
as Cardassian Officer (2 episodes)
Kevin McDermott
as Alien Batter (2 episodes)
Jeffrey Nordling
as Tahna (1 episode)
Gwynyth Walsh
as B'Etor (1 episode)
Barbara March
as Lursa (1 episode)
Richard Ryder
as Bajoran Deputy (1 episode)
Edward Albert
as Zayra (1 episode)
Stephen James Carver
as Ibudan (1 episode)
Diana Cignoni
as Dabo Girl (3 episodes)
Peter Vogt
as Bajoran (1 episode)
Tom Klunis
as Old Man (1 episode)
Scott Trost
as Bajoran Officer (1 episode)
Patrick Cupo
as Bajoran Man (1 episode)
Kathryn Graf
as Bajoran Woman (1 episode)
Judi M. Durand
as Computer Voice (voice) (1 episode)
Jack Kehler
as Jaheel (1 episode)
Matthew Faison
as Surmak Ren (1 episode)
Geraldine Farrell
as Galis Blin (1 episode)
Bo Zenga
as Asoth (1 episode)
Gerrit Graham
as The Hunter (1 episode)
Jennifer Hetrick
as Vash (1 episode)
John de Lancie
as Q (1 episode)
Tom McCleister
as Kolos (1 episode)
Van Epperson
as Bajoran Clerk (1 episode)
Laura Wilkinson
as Bajoran Woman (1 episode)
Anne Haney
as Renora (1 episode)
Richard Lineback
as Selin Peers (1 episode)
Fionnula Flanagan
as Enina Tandro (1 episode)
Julie Caitlin Brown
as Ty Kajada (1 episode)
Christopher Collins
as Durg (1 episode)
James Harper
as Rao Vantika (1 episode)
James Lashly
as Lieutenant Primmin (2 episodes)
Joel Brooks
as Falow (1 episode)
Clara Bryant
as Chandra (1 episode)
Lou Wagner
as Krax (1 episode)
Barry Gordon
as Nava (1 episode)
Lee Arenberg
as Gral (1 episode)
Cliff DeYoung
as Croden (1 episode)
Gordon Clapp
as Hadran (1 episode)
Kathleen Garrett
as Vulcan Officer (1 episode)
Leslie Kendall Dye
as Yareth (1 episode)
Paul Collins
as Zlangco (1 episode)
Jonathan Banks
as Shel-la (1 episode)
Lawrence Monoson
as Hovath (1 episode)
Kay E. Kuter
as Sirah (1 episode)
Gina Philips
as Varis Sul (1 episode)
Jordan Lund
as Woban (1 episode)
Amy Benedict
as Woman (1 episode)
Brian Keith
as Mullibok (1 episode)
Michael Bofshever
as Toran (1 episode)
Terrence Evans
as Baltrim (1 episode)
Annie O'Donnell
as Keena (1 episode)
Daniel Riordan
as Guard (1 episode)
Keone Young
as Buck Bokai (1 episode)
Michael J. Anderson
as Rumpelstiltskin (1 episode)
Constance Towers
as Taxco (1 episode)
Michael Ensign
as Lojal (1 episode)
Benita Andre
as Anara (1 episode)
Tom Towles
as Hon'Tihl (1 episode)
Stephen Parr
as Valerian (1 episode)
Jeff Pruitt
as Ensign (1 episode)
Harris Yulin
as Aamin Marritza (1 episode)
Tony Rizzoli
as Kainon (1 episode)
Ted Sorel
as Kaval (1 episode)
Norman Large
as Kobheerian Captain (1 episode)
Robin Christopher
as Neela (2 episodes)
Michael Fairman
as Vendor (1 episode)
Paul Nakauchi
as Tygarian Officer (1 episode)
Bruce Gray
as Admiral Chekote (1 episode)
For the best insights and data about the TV show Star Trek: Deep Space Nine, visit our main Star Trek: Deep Space Nine page.