Marina Sirtis

ActorProducerProduction Mar 29 (age 71) London, England, UK 1977–2025 (48 year career)

6.2 avg rating

Biography

Marina Sirtis (born 29 March 1955) is an English-American actress. She is best known for her role as Counselor Deanna Troi on the television series Star Trek: The Next Generation and the four feature films that followed. Biography Marina Sirtis was born in the East End of London, the daughter of working class Greek parents Despina, a tailor's assistant, and John Sirtis. She was brought up in Harringay, North London and emigrated to the U.S. in 1986, later becoming a naturalized U.S. citizen. S…

Known For

Film

Star Trek: The Next Generation

Deanna Troi

Film

Crash

Shereen

Film

Star Trek: First Contact

Counselor Deanna Troi

Film

Gargoyles

Demona (voice)

Film

Star Trek: Generations

Counselor Deanna Troi

Film

Star Trek: Nemesis

Counselor Deanna Troi

Film

Star Trek: Insurrection

Counselor Deanna Troi

Film

Death Wish 3

Maria Gonzalez

Filmography

Acting (103)

Movies (65)

Dream Hacker

2025

as Charlotte

5.0

The Moustakas Sisters Mystery

2025

Butterfly in the Sky

2024

as Self (archive footage)

8.2

Love's Greek to Me

2023

as Athena

5.8

Star Trek: Picard - The IMAX Live Series Finale Event

2023

as Deanna Troi

7.7

A Thousand Little Cuts

as Dr. Monica Atlas

The Bezonians

as Helen Andinos

Debt Collectors

as Mal Reese

Unbelievable!!!!!

as Award Show Presenter

4.3

Max Winslow and The House of Secrets

2020

as Haven

5.9

Riley Parra: Better Angels

2019

as Gail Finney

4.0

The Last Sharknado: It's About Time

as Winter

5th Passenger

as Alana

My Christmas Prince

as Felicia Holst

Once Upon a Winter's Date

as Gypsy

My Summer Prince

as Penelope

The Order

as Katrine

Little Dead Rotting Hood

2016

as Esmerelda Windield / Grandmother

3.6

A Dark Reflection

2015

as Maggie Jaspar

4.4

Castlevania: Hymn of Blood

2015

10.0

Electric Boogaloo: The Wild, Untold Story of Cannon Films

as Self - Actress

Finders Keepers

as Janine

Star Trek: The Next Generation - Chain of Command

2014

Star Trek: The Next Generation - All Good Things...

2014

as Counselor Deanna Troi

Star Trek: The Next Generation - Redemption

2013

as Counselor Deanna Troi

9.0

Vampire Riderz

2013

as Jane

5.0

Star Trek: The Next Generation - Unification

2013

Star Trek: The Next Generation - The Best of Both Worlds

2013

as Counselor Deanna Troi (archive footage)

7.3

Reunification - 25 Years After Star Trek: The Next Generation

2012

as Self

7.0

A Snow White Christmas: Opening Night

2012

as Wicked Queen

Angel Without Wings

2010

as Narrator

The Grudge 3

2009

as Gretchen

5.4

Green Street Hooligans 2

as Veronica Mavis

31 North 62 East

as Sarah Webber

Annihilation Earth

as Paxton

InAlienable

as Attorney Barry

Grendel

as Queen Wealhtheow

Protagonist

as Narrator

The Deep Below

as Sarah

Star Trek: Beyond the Final Frontier

as Self

Fist of the Warrior

as Mary

Crash

as Shereen

Spectres

as Laura Lee

Net Games

as Cindy Fielding

Through the Fire

as Mary

Star Trek: Nemesis

2002

as Counselor Deanna Troi

Terminal Error

as Alex

Paradise Lost

as Dr. Christine DuMaurier

3.3

Star Trek: Insurrection

1998

as Counselor Deanna Troi

6.4

Star Trek: First Contact

1996

as Counselor Deanna Troi

Star Trek Story

as Self

Gadgetman

as Detective Inspector Walker

9.0

Star Trek: 30 Years and Beyond

1996

as Self

5.8

Gargoyles the Movie: The Heroes Awaken

1995

as Demona (voice)

6.8

Star Trek: Generations

1994

as Counselor Deanna Troi

6.5

Journey's End - The Saga of Star Trek: The Next Generation

1994

as Self

6.7

Your Guide to Star Trek: Generations

1993

as Self

1.0

Waxwork II: Lost in Time

1992

as Gloria

5.0

One Last Chance

1990

as Maria

The Star Trek Saga: From One Generation to the Next

as Self

Death Wish 3

as Maria Gonzalez

Blind Date

as Hooker

The Wicked Lady

as Jackson's Girl

The Thief of Baghdad

as Harem Girl (uncredited)

5.2

Turn Back

as Temperance

Television (38)

The Sunshine Murders

2025

as Alexa Moustakas

Star Trek: Lower Decks

2020

as Deanna Troi (voice)

Star Trek: Picard

as Deanna Troi

The Ready Room

as Self

Titans

as Marie Granger

The Orville

as Teacher

Riley Parra

as Gail Finney

We Bare Bears

2015

as Teacher / Additional Voices (voice)

Star Trek Continues

as Computer Voice

Scandal

as General Fletcher

Young Justice

as L4 (voice)

The Cleveland Show

Three Rivers

Make It or Break It

as Doctor Anna Kleister

Grey's Anatomy

as Sonya Amin

The Closer

as Layla Moktari

NCIS

as Orli Elbaz

Threat Matrix

as Dr. Nabila Hassan

Without a Trace

as Alexa Soros

Star Trek: Enterprise

2001

as Counselor Deanna Troi

Girlfriends

as Gina Richards

Family Guy

as Counselor Deanna Troi (voice)

7.4

Stargate SG-1

1997

as Svetlana Markov

8.3

Earth: Final Conflict

1997

as Sister Margarette

6.8

Star Trek: Voyager

1995

as Counselor Deanna Troi

7.8

The Outer Limits

1995

as Olivia 'Liv' Kohler

Gargoyles

as Demona (voice)

Duckman

as Aurora Abromowitz (voice)

7.1

Diagnosis: Murder

1993

as Mary Ann Eagin

7.1

Star Trek: The Next Generation

1987

as Deanna Troi

8.4

Star Trek: The Next Generation

as Self

Casualty

as Jane Taylor, MP

Call Me Mister

Sherlock Holmes

as Lucrezia

Hunter

as Kate Scanlon

Minder

as Stella

Hazell

as Melina Stassinopolus

4.8

Raffles

1977

8.0

Crew (2)

Movies (2)

A Thousand Little Cuts

2022

Executive Producer

5.3

The Deep Below

2007

Associate Producer