Gregory Phillip "Greg" Grunberg (born July 11, 1966) is an American television actor. He is best known from starring as Matt Parkman on the NBC television series Heroes. Other notable roles included the characters Sean Blumberg on Felicity (1998–2002) and Eric Weiss on Alias (2001–2006), both created and produced by childhood friend J. J. Abrams. ​From Wikipedia, the free encyclopedia

Filmography

• Duster — Nathan Abbott
• Charlie Hustle & the Matter of Pete Rose — Executive Producer
• 2024The Holiday Junkie — Darren
• 2022Satanic Hispanics — Detective Arden
• 2022The Fabelmans — Bernie Fein
• 2022Under the Lights — 911 Operator, Executive Producer
• I Met My Murderer Online — Thanks
• 9-1-1: Lone Star — George
• 2020Burning Dog — Smythe, Producer
• 2020Max Reload and the Nether Blasters — Eugene Wylder
• 20191st Born — Dr. Cooper
• 2019Star Wars: The Rise of Skywalker — Snap Wexley
• The Boys — Greg Grunberg As Agent Bill Pearson
• 2019The Empire Strikes Door
• 2018A Star Is Born — Phil (Jack's Driver)
• Castle Rock — Andersen
• 2018Have It All: The Movie — Principal
• 2018Paterno — Scott Paterno
• 2018Suicide Squad: Hell to Pay — Steel Maxum (voice)
• 2018The Cloverfield Paradox — Joe (voice)
• The Rookie — Larry Macer
• 2018Tomboy — James
• 2017The Saint — Detective Garces
• Geeking Out — Self - Host, Creator
• Goliath — Greg Wetzel
• 2016Star Trek Beyond — Commander Finnegan
• 2015Baby, Baby, Baby
• 2015Chez Upshaw — Mahoney
• Heroes Reborn — Matt Parkman
• Life in Pieces — Mikey
• 2015Star Wars: The Force Awakens — Snap Wexley
• 2015Tales of Halloween — Alex Mathis
• 2015Win, Lose or Love — Hal Harrington
• 2014Divide & Conquer — Evan
• 2014Let's Kill Ward's Wife — Bruce
• The Flash — Tom Patterson
• The Mysteries of Laura — Kurt Baronson
• 2013Big Ass Spider! — Alex Mathis
• 2013Doubt — Mark Calzonetti
• 2013End of the World — Owen Stokes
• 2013It's Dark Here — Dr. Wagner
• Masters of Sex — Gene Moretti
• Baby Daddy — Ray Wheeler
• Match Game
• The Client List — Dale Locklin
• Love Bites — Judd
• 2011Super 8 — Sitcom Actor
• 2010Bond of Silence — Detective Paul Jackson
• 2010Group Sex — Jerry, Writer, Producer
• Hawaii Five-0 — Jeff Morrison
• 2010Kill Speed — Moore
• 2010Magic — Detective Davis
• Celebrity Ghost Stories
• 2009Star Trek — Stepdad (voice)
• Heroes — Matt Parkman
• 2006Mission: Impossible III — Kevin
• Psych — Jay Gianukos
• 2006The Darkroom — Bob
• The Jake Effect — Nick Case
• What About Brian — Samaritan Driver (uncredited)
• American Dad! — Bjorn (voice)
• Criminal Minds — Chris Callahan
• I Love the '90s: Part Deux
• House — Ronald Neuberger
• Lost — Seth Norris
• 2004The Ladykillers — TV Commercial Director
• 2003Malibu's Most Wanted — Brett
• 2002Austin Powers in Goldmember — Shirtless Fan 'T'
• Icons
• Monk — Jack Leverett
• The Dead Zone — Frankie Cantrell
• Alias — Eric Weiss
• 2001The Medicine Show — Barry
• CSI: Crime Scene Investigation — Len Bryant
• 2000Hollow Man — Carter Abbey
• Law & Order: Special Victims Unit — Detective Mark McDaniels
• 1999The Muse — Four Seasons Hotel Security
• 1998BASEketball — Wilke - New Jersey Informant
• Felicity — Sean Blumberg, Sean Blumberg (voice) (uncredited)
• 1998Mr. Murder — Dr. Gutheridge
• Oh Baby
• 1998Senseless — Steve
• V.I.P. — Loeb
• 1998With Friends Like These — Sean Nusbalm
• 1997Dinner and Driving — Michael
• Mike Hammer, Private Eye
• 1997Picture Perfect — Date #1 (uncredited)
• Pacific Blue — Scott Rhinehart
• Profiler — Vic
• 1996The Pallbearer — An Abernathy Cousin
• 1996The Trigger Effect — Double Date Guy
• Ned & Stacey — Nick
• 1994Future Shock — Limo Driver, Producer
• Diagnosis: Murder — Brad Carver
• NYPD Blue — Joey Schulman
• 1993Witchcraft V: Dance with the Devil — Manager
• Melrose Place — Gatman
• 1992Mr. Petrified Forrest — Limo Driver, Producer
• The Tonight Show with Jay Leno
• 1991Frankenstein: The College Years — Kozlowski
• Silk Stalkings
• 1990Stolen: One Husband — Best Man
• Baywatch
• The Simpsons — Bad Robot Security Guard (voice)
• Murphy Brown

Appearances as themselves (17)

• 2024Getting LOST — Self
• Pictionary — Self
• 2020The Horror Crowd — Self
• 2020The Skywalker Legacy — Self
• 25 Words or Less — Self
• NSFW Show — Self - Guest
• 2009Tattoos: A Scarred History — Self
• 2008Band from TV: Hoggin' All the Covers — Self
• Head Case — Self
• Heroes Unmasked — Himself
• Hell's Kitchen — Self - Restaurant Patron
• I Love the '90s — Self
• 2003ABC's 50th Anniversary Celebration — Self - Eric Weiss
• Jimmy Kimmel Live! — Self - Guest
• The Ellen DeGeneres Show — Self
• Late Night with Conan O'Brien — Self - Guest
• Fleshing Out the Hollow Man — Self