
Simon Helberg
Acting
Born 1980-12-09 · Los Angeles, California, USA
Simon Maxwell Helberg (born December 9, 1980) is an American actor, comedian, and musician. He is known for playing Howard Wolowitz in the CBS sitcom The Big Bang Theory (2007–2019), for which he won the Critics' Choice Television Award for Best Supporting Actor in a Comedy Series, and as Cosmé McMoon in the film Florence Foster Jenkins (2016), for which he was nominated for the Golden Globe Award for Best Supporting Actor – Motion Picture. He has appeared on the sketch comedy series MADtv, and has appeared 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). He wrote, directed (along with his wife Jocelyn Towne), and starred in the film We'll Never Have Paris (2014), which is based on he and his wife's relationship.
Known for

Old School
2003 · Movie

A Cinderella Story
2004 · Movie

National Lampoon's Van Wilder
2002 · Movie

Evan Almighty
2007 · Movie

A Serious Man
2009 · Movie

Good Night, and Good Luck.
2005 · Movie

Walk Hard: The Dewey Cox Story
2007 · Movie

Florence Foster Jenkins
2016 · Movie

Annette
2021 · Movie

Mumford
1999 · Movie

Tracey Ullman in the Trailer Tales
2003 · Movie

For Your Consideration
2006 · Movie

Baby Annette, à l'impossible ils sont tenus
2021 · Movie

Space Oddity
2023 · Movie

The Making of Dr. Horrible's Sing-Along Blog
2007 · Movie

American Symphony
2023 · Movie

The TV Set
2007 · Movie

Careless
2007 · Movie

Paint It Black
2016 · Movie

For Worse
2026 · Movie

Bickford Shmeckler's Cool Ideas
2006 · Movie

Mama's Boy
2007 · Movie

As They Made Us
2022 · Movie

We'll Never Have Paris
2014 · Movie

Let Go
2011 · Movie

I Am I
2013 · Movie

The Selling
2011 · Movie

Hollywood Adventures
2015 · Movie

Commentary! The Musical
2008 · Movie

Must See TV: An All Star Tribute to James Burrows
2016 · Movie

The Pity Card
2006 · Movie

End of the Line
2018 · Movie

Unraveling The Mystery: A Big Bang Farewell
2019 · Movie