
P.J. Byrne
Biography
Paul Jeffrey Byrne (born December 15, 1974) is an American actor. He is best known for his roles as Nicky "Rugrat" Koskoff in the Martin Scorsese film The Wolf of Wall Street (2013); Irv Smiff on the UPN/CW series The Game; and Bolin on Nickelodeon's animated series The Legend of Korra (2012–2014).
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Gallery

Known For
Acting History
2026
Coyote vs. Acme as Bill Pellicanos
2026Flowervale Street
2025Situations as Paul
2025The Rainmaker as Deck Shifflet
2025Riff Raff as Garrison
2024A Complete Unknown as Harold Levanthal
2024Dear Santa as Mr. Charles
2024The Big Cigar as Steve Blauner
2023Gen V as Adam Bourke
2023Scooby-Doo! and Krypto, Too! as J.B. (voice)
2023Somewhere in Queens as Ben Parson
2023Shazam! Fury of the Gods as Dr. Dario Bava
2022Babylon as Max (Ruth's Assistant Director)
2022Irreverent as Mackenzie
2022Spirited as Mr. Alteli
2022The Moon and Back as Mr. Martin
2022Quantum Leap as Sgt. Enock Abrams
2022Roar as Rodney
2021Ghosts as Dan Herbst
2021Them as Stuart Berks
2020Never Have I Ever as Evan Safstrom
2019Bombshell as Neil Cavuto
2019Mob Town as Vincent Vasisko
2019Countdown as Father John
2019All Rise as Juror Futrell
2019The Boys as Adam Bourke
2019The World Without You as Arm
2018Green Book as Record Exec
2018Lodge 49
2018Sorry About Your Wife as Felix
2018Cobra Kai as Greg
2018Tremors as Melvin Plug
2018Rampage as Nelson
2018The 15:17 to Paris as Mr. Henry
2018The Clapper as Mr. Caldwell
2018Black Lightning as Principal Mike Lowry
2017Home Again as Paul
2017Three Women as Barry
2017Big Little Lies as Principal Nippal
2017Big Little Lies as Principal Warren Nippal
2017Miyubi as Peter
2016Eloise as Scott Carter
2016Justice League Action as Firestorm (voice)
2016True Memoirs of an International Assassin as Trent
2016Vinyl as Scott Levitt
2016Bunnicula as Boogaloo (voice)
2015Blindspot as Douglas Winter
2015The Gift as Danny McDonald
2015Men of Granite as Brownie
2014black-ish as Mr. Solomon
2014Walk of Shame as Moshe
2014Intelligence as Nelson
2013The Wolf of Wall Street as Nicky Koskoff ("Rugrat")
2013Teen Titans Go! as The Flash (voice)
2013K-11 as C.R.
2012The Campaign as Rick
2012Coffees as Barry
2012The Legend of Korra as Bolin (voice)
2011Absolute Killers
2011The Candidate as Paul
2011Final Destination 5 as Isaac
2011Horrible Bosses as Kenny Sommerfeld
2011New Romance
2011Son of Morning as Mitchell Zangwell
2010Dinner for Schmucks as Davenport
2010Extraordinary Measures as Dr. Preston
2009Three Rivers
2009Castle as Tony
2009Finding Bliss as Gary
2008Soul Men as Floyd's Doctor
2008The Mentalist as Kieran Carruthers
2008Surfer, Dude as Zarno's Lawyer
2008Be Kind Rewind as Mr. Baker
2008First Sunday
2008First Sunday as Assistant D.A.
2007Charlie Wilson's War as Jim Van Wagenen
2007Viva Laughlin as Jonesy
2007Burn Notice as Stacey Conolly
2007Evan Almighty as Evan's Staffer
2007The ½ Hour News Hour as Dr. Harvey Jenkins
2007Because I Said So as Photographer
2007Loveless in Los Angeles as Perry the casting director
2006The Game
2006Hannah Montana as Baz B. Berkley
2006Walkout as Teacher with Paddle
2006The New Adventures of Old Christine as Doug
2006Four Kings as Sheldon Dratch
2005Fun with Dick and Jane as Laughing Executive
2005Just Legal
2005Twins as Eric Wiener
2005Bones as Joe Fillion
2005Reunion
2005It's Always Sunny in Philadelphia as Tad
2005Bewitched as Writer
2004Desperate Housewives as Nick
2004Boston Legal as Matthew Steinkellner
2004Clubhouse
2004Helter Skelter as Man With Thick Glasses
2003The Lyon's Den
2003NCIS as Ross Logan
2003Reno 911! as Agent Bruce Padul
2003Bruce Almighty as Panicked Newsroom Staffer
2003Neighbor
2002Presidio Med as Dr. Whitby
2002Haunted as The John
2002Blood Work as Forensics #2
200229 Palms as The Doctor
2001Max Keeble's Big Move as DJ/ Young Executive (Uncredited)
2001Crossing Jordan as Forensic Goofball
2000Strong Medicine as Levin
1999The West Wing as David Orbitz
1994ER as Ken the Kiosk Man
—I Play Rocky as Irwin Winkler









