Kathryn Gallagher

ACTING

1993-07-23 (32)

New York City, New York, U.S.

Biography

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Biography

Best known for:

The Flash

You

Woman of the Hour

Blue Bloods

Modern Love

Gossip Girl

The Kelly Clarkson Show

Parachute

Ben Platt: Live from Radio City Music Hall

Pavements

Acting for a Cause

Ordinary Girl in a Tiara

One Night Only: The Best of Broadway

Stars in the House

Jagged Live In NYC: A Broadway Reunion Concert

Rest & Relaxation

Filmography:

Blue Bloods(2010)

6.6

apperead as

Diane Butler

The Flash(2014)

7.5

apperead as

Lia Nelson

You(2018)

7.3

apperead as

Annika, Annika Atwater

Modern Love(2019)

6.1

apperead as

Whitney

Acting for a Cause(2020)

apperead as

Friar Lawerence

One Night Only: The Best of Broadway poster

One Night Only: The Best of Broadway(2020)

apperead as

Performer

Jagged Live In NYC: A Broadway Reunion Concert poster

Jagged Live In NYC: A Broadway Reunion Concert(2020)

apperead as

Bella

Gossip Girl(2021)

apperead as

Heidi Bergmann

Woman of the Hour(2024)

5.2

apperead as

Charlie

Parachute(2024)

apperead as

Gwen

Pavements(2025)

apperead as

Loretta

Ordinary Girl in a Tiara(2025)

apperead as

Philippa Levreaux