Simon Helberg
Biography
Simon Maxwell Helberg, born on December 9, 1980, is a multifaceted American actor, comedian, and musician. He gained widespread recognition for his role as Howard Wolowitz on the beloved CBS sitcom The Big Bang Theory, which aired from 2007 to 2019. Helberg's performance garnered him the Critics' Choice Television Award for Best Supporting Actor in a Comedy Series. Additionally, he portrayed Cosmé McMoon in the acclaimed film Florence Foster Jenkins (2016), earning a nomination for the Golden Globe Award for Best Supporting Actor in a Motion Picture.
Helberg's career began with appearances on the sketch comedy show MADtv. He has also made notable contributions to cinema with roles in films such as Old School (2003), Good Night, and Good Luck (2005), Walk Hard: The Dewey Cox Story (2007), A Serious Man (2009), and Annette (2021).
In 2014, he co-wrote, co-directed with his wife Jocelyn Towne, and starred in the film We'll Never Have Paris, which draws inspiration from their own relationship. With a diverse array of roles and projects, Simon Helberg continues to leave his mark on both television and film, showcasing his talents across multiple genres.
Filmography
View all
Careless
2007 • Stewart
Annette
2021 • The Accompanist
Mama's Boy
2007 • Rathkon
We'll Never Have Paris
2014 • Quinn
Let Go
2011 • Frank
Paint It Black
2016
National Lampoon's Van Wilder
2002
A Cinderella Story
2004
American Symphony
2023 • Self (archive footage) (uncredited)
As They Made Us
2022 • Nathan
Space Oddity
2023 • Dimitry
Hollywood Adventures
2015 • Translator
The Making of Dr. Horrible's Sing-Along Blog
2007 • Self
Florence Foster Jenkins
2016 • Cosmé McMoon
The Audacity
2026 • Martin Phister
Derek and Simon: The Show
2007
Poker Face
2023 • Luca Clark
The Big Bang Theory
2007 • Howard Wolowitz
Dug Days
2021 • Squirrel (voice)