Michael Edward O'Malley (born October 31, 1966) is an American actor and writer who has appeared in films and television series. Born in Boston and raised in New Hampshire, O'Malley hosted the early 1990s children's game show Nickelodeon Guts before moving to Los Angeles later that decade to star in his own sitcom for NBC called The Mike O'Malley Show. He is best known for his role as Jimmy Hughes on Yes, Dear, a CBS series which aired from 2000 to 2006. He was nominated for an Emmy Award for his role as Burt Hummel on the Fox series Glee.
O'Malley has also guest-starred in series including My Name Is Earl, Raising Hope, Parenthood and Parks and Recreation, and has appeared in films including 28 Days, Deep Impact, Leatherheads, Eat, Pray, Love, R.I.P.D., Concussion and Sully.
O'Malley is also a published playwright whose plays include Three Years From Thirty and Diverting Devotion. He adapted another play called Searching for Certainty for Peter Askin's film Certainty, which premiered at the Boston Film Festival in 2011. O'Malley is also a writer on Showtime's hit drama Shameless.
O'Malley was the creator and an executive producer of the Starz series Survivor's Remorse, which ran for four seasons between 2014 and 2017.
Eenie Meanie
George
2025

Suits LA
Avery Jeffers · (1 episode)
2025

Doctor Odyssey
Rodney Prescott · (1 episode)
2024

Abbott Elementary
Captain Robinson · (6 episodes)
2021

Heels
Charlie Gully · (2 episodes)
2021

Snowpiercer
Sam Roche · (27 episodes)
2020

The Morning Show
Tim Eavers · (1 episode)
2019

3 Days with Dad
Brick
2019

Wayne
Principal Cole · (10 episodes)
2019

The Good Place
Jeff the Doorman · (4 episodes)
2016

Sully
Charles Porter
2016

Concussion
Daniel Sullivan
2015

A Good Marriage
Bill Gaines
2014

BoJack Horseman
Artie (voice) · (1 episode)
2014

Welcome to the Family
Dan Yoder · (9 episodes)
2013

R.I.P.D.
Elliot
2013

Behind the Candelabra
Tracy Schnelker
2013

3 Geezers!
Mike
2013

So Undercover
Sam
2012

Glee: Keep on Believin'
Self
2012

When Harry Met Sally 2 with Billy Crystal & Helen Mirren
State Trooper (uncredited)
2011

Cedar Rapids
Mike Pyle
2011

Conan
Self · (1 episode)
2010

Raising Hope
Jim · (1 episode)
2010

Raising Hope
Jimmy · (1 episode)
2010

Eat Pray Love
Andy Shiraz
2010

Justified
Nick "Nicky" Augustine · (6 episodes)
2010

Parenthood
Jim Kazinsky · (3 episodes)
2010

Glenn Martin, DDS
(1 episode)
2009

Glee
Burt Hummel · (47 episodes)
2009

Parks and Recreation
Bill · (1 episode)
2009

My Own Worst Enemy
Tom Grady / Raymond Carter · (9 episodes)
2008

Meet Dave
Knox
2008

Leatherheads
Mickey
2008

Impossible to Forget: The Story of the '67 Boston Red Sox
Narrator
2007

On Broadway
Father Rolie O'Toole
2007

My Name Is Earl
Stuart Daniels · (10 episodes)
2005

The Perfect Man
Lenny Horton
2005

Unscripted
Self · (1 episode)
2005

On Air with Ryan Seacrest
Self · (1 episode)
2004
The Curse of the Bambino
Himself
2003

The Ellen DeGeneres Show
Self · (1 episode)
2003

A Baby Blues Christmas Special
Darryl MacPherson (voice)
2002

The Best Damn Sports Show Period
(1 episode)
2001

Yes, Dear
Jimmy Hughes · (122 episodes)
2000

Baby Blues
(voice) · (8 episodes)
2000

28 Days
Oliver
2000
The Mike O'Malley Show
Mike · (13 episodes)
1999

Pushing Tin
Pete
1999

Above Freezing
Artie
1998

Deep Impact
Mike Perry
1998

Some Girl
Dan
1998

Path to Paradise: The Untold Story of the World Trade Center Bombing
Storage Facility Manager
1997
After All
Barry

The View
Self · (3 episodes)
1997

Figure It Out
Self · (2 episodes)
1997
Life with Roger
Roger Hoyt · (20 episodes)
1996

Nickelodeon GUTS
Self - Host · (125 episodes)
1992
Get the Picture
(75 episodes)
1991
Pretty/Handsome
Chip Fromme · (1 episode)
Family Album
Dave Bronsky · (0 episode)
Global GUTS
Self - Host · (33 episodes)
1995

Casualty
Arthur Drury · (1 episode)
1986