
Ben Cook
Biography
Benjamin Tyler Cook (born December 11, 1997) is an American actor, singer and dancer, known for his work across stage and screen. Cook has appeared on the Broadway stage in Ragtime, Billy Elliot the Musical (for which he was nominated for a Helen Hayes Award), Tuck Everlasting, Mean Girls, West Side Story, and Illinoise. He has also performed in two Broadway national tours, Billy Elliot the Musical and Newsies the Musical, and appeared on television in episodes of 30 Rock, House of Cards, Veep, Law & Order: Special Victims Unit, and in the HBO film Paterno. He most recently appeared as a Jet in the 2021 film version of West Side Story and as Henry in the HBO Max horror series Pretty Little Liars (2022–2024), a reboot of the original 2010s series.
Known For

TV
Law & Order: Special Victims Unit
Adam Turner
1999

TV
30 Rock
Young Jack
2006

TV
Saturday Night Live
Self - Cameo (uncredited)
1975

TV
Veep
Walt
2012

TV
House of Cards
Heather Dunbar's Son (uncredited)
2013

TV
The Penguin
Calvin
2024

TV
Pretty Little Liars: Original Sin
Henry
2022

Film
West Side Story
Mouthpiece
2021

Film
Happiness for Beginners
Beckett
2023

Film
Rocky's
Liam
2025

Film
Paterno
Aaron Fisher
2018

Film
Newsies
Race
2017
Film
Three Thanksgivings
Mickey
Filmography
2025FilmRocky'sas Liam2024TVThe Penguinas Calvin2023FilmHappiness for Beginnersas Beckett2022TVPretty Little Liars: Original Sinas Henry2021FilmWest Side Storyas Mouthpiece2018FilmPaternoas Aaron Fisher2017FilmNewsiesas Race2013TVHouse of Cardsas Heather Dunbar's Son (uncredited)2012TVVeepas Walt2006TV30 Rockas Young Jack1999TVLaw & Order: Special Victims Unitas Adam Turner1975TVSaturday Night Liveas Self - Cameo (uncredited)—FilmThree Thanksgivingsas Mickey