Kathryn Gallagher
Kathryn Gallagher is credited on 3 movies and 5 TV shows, best known by TMDB votes for The Flash, You and Blue Bloods.
Born July 23, 1993 in New York City, New York, U.S..
Filmography · 8 titles
US streaming apps shown under each title, checked October 5, 2026. Tap any title for where it streams and what it costs.
The Flash
2014 · TV show
On Netflix
You
2018 · TV show
On Netflix
Blue Bloods
2010 · TV show
On Paramount+ and Prime Video
Woman of the Hour
2024 · Movie
On Netflix
Modern Love
2019 · TV show
On Prime Video
Gossip Girl
2021 · TV show
On HBO Max
Parachute
2024 · Movie
On Peacock and Prime Video
Pavements
2025 · Movie
On MUBI
About Kathryn Gallagher
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.
Biography from TMDB, written by its community.