Editing Kate Mulgrew (section)

===Television===
{| class="wikitable sortable"
|-
! Year
! Title
! Role
! class="unsortable" | Notes
|-
| 1975
| ''{{sortname|The|Wide World of Mystery|nolink=1}}''
| Susan
| Episode: "Alien Lover"
|-
| 1975–1978
| ''[[Ryan's Hope]]''
| Mary Ryan Fenelli
| Main role
|-
| 1976
| ''{{sortname|The|American Woman: Portraits of Courage|nolink=1}}''
| Deborah Sampson
| Television film
|-
| rowspan="2" | 1978
| ''[[The Word (novel)#TV miniseries|The Word]]''
| Tony Nicholson
| Television film
|-
| ''[[Dallas (TV series)|Dallas]]''
| Garnet McGee
| Episode: "Triangle"
|-
| 1979
| ''Jennifer: A Woman's Story''
| Joan Russell
| Television film
|-
| 1979–1980
| ''[[Mrs. Columbo]]''
| Kate Callahan Columbo
| 13 episodes
|-
| 1980
| ''{{sortname|A|Time for Miracles}}''
| Mother [[Elizabeth Bayley Seton]]
| Television film
|-
| 1981
| ''{{sortname|The|Manions of America|nolink=1}}''
| Rachel Clement
| 3 episodes
|-
| 1984
| ''Jessie''
| Maureen McLaughlin
| Episode: "McLaughlin's Flame"
|-
| rowspan="4" | 1986
| ''[[St. Elsewhere]]''
| Helen O'Casey
| 2 episodes
|-
| ''[[Cheers]]''
| Janet Eldridge
| 3 episodes
|-
| ''Carly Mills''
| Carly Mills
| Television film
|-
| ''My Town''
| Laura Adams
| Television film
|-
| rowspan="2" | 1987
| ''Roses Are for the Rich''
| Kendall Murphy
| Television film
|-
| ''[[Hotel (U.S. TV series)|Hotel]]''
| Leslie Chase
| Episode: "Reservations"
|-
| 1987–1994
| ''[[Murder, She Wrote]]''
| Sonny Grier/Joanna Rollins/Maude Gillis
| 3 episodes
|-
| 1988
| ''[[Roots: The Gift]]''
| Hattie Carraway
| Television film
|-
| 1988–1989
| ''[[HeartBeat (1988 TV series)|HeartBeat]]''
| Joanne Halloran<ref>''Born With Teeth: A Memoir'' by Kate Mulgrew (2015). p. 190</ref>
| 18 episodes
|-
| rowspan="2" | 1991
| ''[[Daddy (1991 film)|Daddy]]''
| Sarah Watson
| Television film
|-
| ''Fatal Friendship''
| Sue Bradley
| Television film
|-
| 1991–1992
| ''[[Man of the People (TV series)|Man of the People]]''
| Mayor Lisbeth Chardin
| 10 episodes
|-
| rowspan="2"|1992
| ''[[Murphy Brown]]''
| Hillary Wheaton
| Episode: "On the Rocks"
|-
| ''{{sortname|The|Pirates of Dark Water}}''
| Cressa
| Voice, 4 episodes
|-
| 1992–1995
| ''[[Batman: The Animated Series]]''
| Red Claw
| Voice, 3 episodes<ref name="btva">{{cite web |title=Kate Mulgrew (visual voices guide) |url=http://www.behindthevoiceactors.com/Kate-Mulgrew/ |access-date=October 1, 2023 |publisher=Behind The Voice Actors}} A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information.</ref>
|-
| 1993
| ''For Love and Glory''
| Antonia Doyle
| Television film
|-
| 1994
| ''[[Mighty Max (TV series)|Mighty Max]]''
| [[Isis]]
| Voice, episode: "The Mommy's Hand"
|-
| 1994–1995
| ''[[Aladdin (animated TV series)|Aladdin]]''
| Queen Hippsodeth
| Voice, 2 episodes
|-
| 1995–2001
| ''[[Star Trek: Voyager]]''
| [[Kathryn Janeway]]
| 172 episodes
|-
| 1996
| ''[[Gargoyles (TV series)|Gargoyles]]''
| [[Titania (A Midsummer Night's Dream)|Titania / Anastasia Renard]]
| Voice, 4 episodes<ref name="btva" />
|-
| 1998
| ''[[Riddler's Moon]]''
| Victoria Riddler
| Television film
|-
| 2006
| ''[[Law & Order: Special Victims Unit]]''
| Donna Geysen
| Episode: "Web"
|-
| 2007
| ''[[The Black Donnellys]]''
| Helen Donnelly
| 9 episodes
|-
| 2009–2010
| ''[[Mercy (TV series)|Mercy]]''
| Mrs. Jeannie Flanagan
| 10 episodes
|-
| rowspan="2"|2011–2013
| ''[[Warehouse 13]]''
| Jane Lattimer
| 6 episodes
|-
| ''[[NTSF:SD:SUV::]]''
| Kove
| 34 episodes
|-
| 2013–2019
| ''[[Orange Is the New Black]]''
| Galina "Red" Reznikov
| 85 episodes
|-
| rowspan="3" | 2015
| ''[[American Dad!]]''
| June Rosewood
| Voice, episode: "A Star Is Reborn"
|-
| ''[[I Live with Models]]''
| Joanna Vermouth
| Episode: "Editor"
|-
| ''[[Teenage Mutant Ninja Turtles (2012 TV series)|Teenage Mutant Ninja Turtles]]''
| General Zera
| Voice, episode: "Half Shell Heroes: Blast to the Past"<ref name="btva" />
|-
| 2017–2018
| ''[[Stretch Armstrong and the Flex Fighters]]''
| Dr. C.
| Voice, 5 episodes<ref name="btva" />
|-
| 2019
| ''[[Mr. Mercedes (TV series)|Mr. Mercedes]]''
| Alma Lane
| 9 episodes
|-
| 2019–2021
| ''[[Infinity Train]]''
| The Cat / Samantha
| Voice, 9 episodes<ref name="btva" />
|-
| 2021–2024
| ''[[Star Trek: Prodigy]]''
| Kathryn Janeway
| Voice, 20 episodes 
|-
| rowspan="5" | 2022
| ''[[The First Lady (American TV series)|The First Lady]]''
| [[Susan Sher]]
| 4 episodes 
|-
| ''[[The Man Who Fell to Earth (TV series)|The Man Who Fell to Earth]]''
| Drew Finch
| 7 episodes
|-
| ''[[Dogs in Space (TV series)|Dogs in Space]]''
| Mavis
| Voice, episode: "Mistaken Id-ED-ity"
|-
| ''[[Bubble Guppies]]''
| Felina Meow
| Voice, episode: "Puppy Girl and Super Pup!"
|-
| ''[[Garden of Shadows#Adaptation|Flowers in the Attic: The Origin]]''
| Mrs. Steiner
| Miniseries
|-
|2023
|''The Magnificent Meyersons''
|Dr Terri Meyerson
|Movie
|-
| 2025
| ''[[Dope Thief]]''
| Theresa Bowers
| Miniseries
|}