
Katherine Kiernan Maria "Kate" Mulgrew (born April 29, 1955) is an American actress, most famous for her roles on Star Trek: Voyager as Captain Kathryn Janeway and Ryan's Hope as Mary Ryan. She has performed in multiple television shows, theatre productions and movies, she has also earned multiple awards for her acting, including an Obie Award, a Golden Satellite Award and a Saturn Award. She has also been nominated for a Golden Globe Award. She is also an active member of the Alzheimer's Association National Advisory Council and the voice of Cleveland's Metro Health System.

Elio
2025 · as Museum Exhibit Narrator (voice)

Star Trek: Nemesis
2002 · as Admiral Janeway

The Captains
2011 · as Self

Star Trek: Voyager - Basics
1996 · as Kathryn Janeway

Flatland²: Sphereland
2012 · as Over-Sphere (voice)

Star Trek: Voyager - Scorpion
2000 · as Kathryn Janeway

Star Trek Voyager - Future's End
2000 · as Kathryn Janeway

Remo Williams: The Adventure Begins
1985 · as Maj. Rayner Fleming

Camp Nowhere
1994 · as Rachel Prescott

Throw Momma from the Train
1987 · as Margaret Donner

Trekkies
1997 · as Self

Daddy
1991 · as Sara Watson

A Stranger Is Watching
1982 · as Sharon Martin

Roots: The Gift
1988 · as Hattie Carraway

The Response
2008 · as Colonel Simms

The Magnificent Meyersons
2023 · as Dr. Terri Meyerson

Perception
2005 · as Mary

Riddler's Moon
1999 · as Victoria Riddler