
Simon Helberg
Biography
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…
Known For
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Filmography
Acting (73)
Movies (35)
For Worse
2026as Mediator
Space Oddity
2023as Dimitry
American Symphony
2023as Self (archive footage) (uncredited)
As They Made Us
2022as Nathan
Annette
2021as The Accompanist
Baby Annette, à l'impossible ils sont tenus
2021as Self
Unraveling The Mystery: A Big Bang Farewell
2019as Self (archive footage)
End of the Line
2018as Little Man
Florence Foster Jenkins
2016as Cosmé McMoon
Paint It Black
2016as Jeremy
Must See TV: An All Star Tribute to James Burrows
2016as Self
Hollywood Adventures
2015as Translator
We'll Never Have Paris
2014as Quinn
I Am I
2013as Seth
Let Go
2011as Frank
The Selling
2011as Young Husband
A Serious Man
2009as Rabbi Scott
Commentary! The Musical
2008
Dr. Horrible's Sing-Along Blog
2008as Moist
Evan Almighty
2007as Staffer
Walk Hard: The Dewey Cox Story
2007as Dreidel L'Chaim
Careless
2007as Stewart
Mama's Boy
2007as Rathkon
The TV Set
2007as TJ Goldman
The Making of Dr. Horrible's Sing-Along Blog
2007as Self
For Your Consideration
2006as Junior Agent
Derek & Simon: A Bee and a Cigarette
2006as Simon
Bickford Shmeckler's Cool Ideas
2006as Al
The Pity Card
2006as Simon
Good Night, and Good Luck.
2005as CBS Page
A Cinderella Story
2004as Terry
Old School
2003as Jerry
Tracey Ullman in the Trailer Tales
2003as Adam (DGA Trainee)
National Lampoon's Van Wilder
2002as Vernon
Mumford
1999as College Roommate
Television (38)
The Audacity
2026 Upcomingas Martin Phister
Apr 12
Guys Next Door
2025as Les (voice)
Poker Face
2023as Luca Clark
Dug Days
2021as Squirrel (voice)
Young Sheldon
2017as Howard Wolowitz (voice)
The Late Show with Stephen Colbert
2015as Self - Guest
StarTalk with Neil deGrasse Tyson
2015as Self
The Tom and Jerry Show
2014as Napoleon (voice)
Drunk History
2013as Frank M. Robinson
Norm Macdonald Live
2013as Self
Comedy Bang! Bang!
2012as Self
Kung Fu Panda: Legends of Awesomeness
2011as Bian Zao (voice)
Conan
2010as Self
Kick Buttowski: Suburban Daredevil
2010as Ronaldo (voice)
Watch What Happens Live with Andy Cohen
2009as Self - Guest
Dr. Horrible's Sing-Along Blog
2008as Moist
The Big Bang Theory
2007as Howard Wolowitz
The Guild
2007as Kevinator
Derek and Simon: The Show
2007
Reporters
2007as Shooter #5
Studio 60 on the Sunset Strip
2006as Alex Dwyer
The Jake Effect
2006as Bill Skidelsky
American Dad!
2005as Dr. Revanche (voice)
The Late Late Show with Craig Ferguson
2005as Self
Life on a Stick
2005as Stan
The Soup
2004as Self
Joey
2004as Seth
Quintuplets
2004as Neil
Arrested Development
2003as Jeff
Reno 911!
2003as Hooker Buying Son
Less than Perfect
2002as Arthur
The Funkhousers
2002as Donnie Funkhouser
Undeclared
2001as Jack
Son of the Beach
2000as Billy
The Weber Show
2000as Andy Tinker
Popular
1999as Gus Latrine
Sabrina, the Teenage Witch
1996as Spokesman
Entertainment Tonight
1981as Self
Crew (9)
Movies (6)
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