Simon Helberg
ActingTotal Credits
74
Acting
73
First Credit
1981
Latest Credit
2026
Kick Buttowski: Suburban Daredevil
Ronaldo (voice)
2010
Young Sheldon
Howard Wolowitz (voice)
2017
Arrested Development
Jeff
2003
The Big Bang Theory
Howard Wolowitz
2007
Sabrina, the Teenage Witch
Spokesman
1996
Dr. Horrible's Sing-Along Blog
Moist
2008
The Making of Dr. Horrible's Sing-Along Blog
Self
2007
Poker Face
Luca Clark
2023
Studio 60 on the Sunset Strip
Alex Dwyer
2006
Undeclared
Jack
2001
Dug Days
Squirrel (voice)
2021
Kung Fu Panda: Legends of Awesomeness
Bian Zao (voice)
2011
The Tom and Jerry Show
Napoleon (voice)
2014
Reno 911!
Student Driver · Hooker Buying Son
2003
The Guild
Kevinator
2007
Good Night, and Good Luck.
CBS Page
2005
The Audacity
Martin Phister
2026
American Dad!
Dr. Revanche (voice) · Creep (voice)
2005
Less than Perfect
Arthur
2002
A Serious Man
Rabbi Scott
2009
American Symphony
Self (archive footage) (uncredited)
2023
Annette
The Accompanist
2021
Florence Foster Jenkins
Cosmé McMoon
2016
Old School
Jerry
2003
Walk Hard: The Dewey Cox Story
Dreidel L'Chaim
2007
Popular
Gus Latrine
1999
Son of the Beach
Billy
2000
A Cinderella Story
Terry
2004
Mumford
College Roommate
1999
Joey
Seth
2004
The Selling
Young Husband
2011
The TV Set
TJ Goldman
2007
National Lampoon's Van Wilder
Vernon
2002
Space Oddity
Dimitry
2023
For Your Consideration
Junior Agent
2006
Paint It Black
Jeremy
2016
Careless
Stewart
2007
Evan Almighty
Staffer
2007
Bickford Shmeckler's Cool Ideas
Al
2006
As They Made Us
Nathan
2022
Let Go
Frank
2011
We'll Never Have Paris
Quinn · Director · Producer · Writer
2014
Mama's Boy
Rathkon
2007
Hollywood Adventures
Translator
2015
Must See TV: An All Star Tribute to James Burrows
Self
2016
Elvis Goes There
Executive Producer
2019
Guys Next Door
Les (voice)
2025
Quintuplets
Neil
2004
The Weber Show
Andy Tinker
2000
The Jake Effect
Bill Skidelsky
2006
Baby Annette, à l'impossible ils sont tenus
Self
2021
Tracey Ullman in the Trailer Tales
Adam (DGA Trainee)
2003
Derek and Simon: The Show
Actor · Screenplay · Executive Producer · Creator
2007
I Am I
Seth
2013
Life on a Stick
Vinnie · Stan
2005
End of the Line
Little Man
2018
Commentary! The Musical
Actor
2008
Reporters
Shooter #5
2007
For Worse
Mediator
2026
The Pity Card
Simon · Writer · Producer
2006