Kathryn Gallagher

Kathryn Gallagher

Acting

Born July 23, 1993 (age 33)

New York City, New York, U.S.

Kathryn Gallagher is an American singer and actress best known for her portrayal of Bella Fox in the Broadway musical Jagged Little Pill, for which she received a Grammy Award for Best Musical Theater Album and a nomination for the Tony Award for Best Featured Actress in a Musical.

Filmography

Ordinary Girl in a Tiara
Movie
Ordinary Girl in a Tiara2025 · Philippa Levreaux
Pavements
Movie
Pavements2025 · Loretta
Woman of the Hour
★ 6.6Movie
Woman of the Hour2024 · Charlie
Parachute
Movie
Parachute2024 · Gwen
Pretty Gay
Series
Pretty Gay2024 · Self
Gossip Girl
Series
Gossip Girl2021 · Heidi Bergmann
Jagged Live In NYC: A Broadway Reunion Concert
Movie
Jagged Live In NYC: A Broadway Reunion Concert2020 · Bella
One Night Only: The Best of Broadway
Movie
One Night Only: The Best of Broadway2020 · Performer
Ben Platt: Live from Radio City Music Hall
Movie
Ben Platt: Live from Radio City Music Hall2020 · Self
Stars in the House
Series
Stars in the House2020 · Self
Modern Love
Series
Modern Love2019 · Whitney
The Kelly Clarkson Show
★ 5.9Series
The Kelly Clarkson Show2019 · Self
You
Series
You2018 · Annika
The Flash
Series
The Flash2014 · Lia Nelson
Blue Bloods
Series
Blue Bloods2010 · Diane Butler
Rest & Relaxation
Movie
Rest & Relaxation