P.J. Byrne

P.J. Byrne

Acting • Born 1974-12-15

Acting1Maplewood, New Jersey, USA

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). Description above from the Wikipedia article P.J. Byrne, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Filmography

112 credits
The Moon and Back

The Moon and Back

Movie • 2022

Mr. Martin

Dear Santa

Dear Santa

Movie • 2024

Mr. Charles

Somewhere in Queens

Somewhere in Queens

Movie • 2023

Ben Parson

29 Palms

29 Palms

Movie • 2002

The Doctor

Walk of Shame

Walk of Shame

Movie • 2014

Moshe

The Wolf of Wall Street

The Wolf of Wall Street

Movie • 2013

Nicky Koskoff ('Rugrat')

Scooby-Doo! and Krypto, Too!

Scooby-Doo! and Krypto, Too!

Movie • 2023

J.B. (voice)

Coffees

Coffees

Movie • 2012

Barry

Miyubi

Miyubi

Movie • 2017

Peter

Helter Skelter

Helter Skelter

Movie • 2004

Man With Thick Glasses

A Complete Unknown

A Complete Unknown

Movie • 2024

Harold Levanthal

Shazam! Fury of the Gods

Shazam! Fury of the Gods

Movie • 2023

Dr. Dario Bava

Men of Granite

Men of Granite

Movie • 2015

Brownie

Eloise

Eloise

Movie • 2016

Scott Carter

The Candidate

The Candidate

Movie • 2011

Paul

The Gift

The Gift

Movie • 2015

Danny McDonald

Babylon

Babylon

Movie • 2022

Max (Ruth's Assistant Director)

Spirited

Spirited

Movie • 2022

Mr. Alteli

Coyote vs. Acme

Coyote vs. Acme

Movie • 2026

Bill Pellicanos

The End of Oak Street

The End of Oak Street

Movie • 2026

First Sunday

First Sunday

Movie • 2008

Final Destination 5

Final Destination 5

Movie • 2011

Isaac

The Campaign

The Campaign

Movie • 2012

Rick

Horrible Bosses

Horrible Bosses

Movie • 2011

Kenny Sommerfeld

Riff Raff

Riff Raff

Movie • 2025

Garrison

Walkout

Walkout

Movie • 2006

Teacher with Paddle

True Memoirs of an International Assassin

True Memoirs of an International Assassin

Movie • 2016

Trent

The Clapper

The Clapper

Movie • 2018

Mr. Caldwell

Extraordinary Measures

Extraordinary Measures

Movie • 2010

Dr. Preston

Loveless in Los Angeles

Loveless in Los Angeles

Movie • 2007

Perry the casting director

Finding Bliss

Finding Bliss

Movie • 2009

Gary

Three Women

Three Women

Movie • 2017

Barry

Home Again

Home Again

Movie • 2017

Paul

Rampage

Rampage

Movie • 2018

Nelson

Neighbor

Neighbor

Movie • 2003

The 15:17 to Paris

The 15:17 to Paris

Movie • 2018

Mr. Henry

Bruce Almighty

Bruce Almighty

Movie • 2003

Panicked Newsroom Staffer

Evan Almighty

Evan Almighty

Movie • 2007

Evan's Staffer

Dinner for Schmucks

Dinner for Schmucks

Movie • 2010

Davenport

Green Book

Green Book

Movie • 2018

Record Exec

Charlie Wilson's War

Charlie Wilson's War

Movie • 2007

Jim Van Wagenen

Bewitched

Bewitched

Movie • 2005

Writer

Bombshell

Bombshell

Movie • 2019

Neil Cavuto

Sorry About Your Wife

Sorry About Your Wife

Movie • 2018

Felix

Surfer, Dude

Surfer, Dude

Movie • 2008

Zarno's Lawyer

Soul Men

Soul Men

Movie • 2008

Floyd's Doctor

First Sunday

First Sunday

Movie • 2008

Assistant D.A.

Because I Said So

Because I Said So

Movie • 2007

Photographer

Max Keeble's Big Move

Max Keeble's Big Move

Movie • 2001

DJ/ Young Executive (Uncredited)

Be Kind Rewind

Be Kind Rewind

Movie • 2008

Mr. Baker

Blood Work

Blood Work

Movie • 2002

Forensics #2

Fun with Dick and Jane

Fun with Dick and Jane

Movie • 2005

Laughing Executive

Countdown

Countdown

Movie • 2019

Father John

Mob Town

Mob Town

Movie • 2019

Vincent Vasisko

Son of Morning

Son of Morning

Movie • 2011

Mitchell Zangwell

The World Without You

The World Without You

Movie • 2019

Arm

K-11

K-11

Movie • 2013

C.R.

New Romance

New Romance

Movie • 2011

Absolute Killers

Absolute Killers

Movie • 2011

I Play Rocky

I Play Rocky

Movie • 2026

Irwin Winkler

Situations

Situations

Movie • 2025

Paul

Presidio Med

Presidio Med

TV • 2002

Dr. Whitby

The Game

The Game

TV • 2006

Desperate Housewives

Desperate Housewives

TV • 2004

Nick

Bones

Bones

TV • 2005

Joe Fillion

Four Kings

Four Kings

TV • 2006

Sheldon Dratch

Reunion

Reunion

TV • 2005

Reno 911!

Reno 911!

TV • 2003

Agent Bruce Padul

Crossing Jordan

Crossing Jordan

TV • 2001

Forensic Goofball

Just Legal

Just Legal

TV • 2005

Burn Notice

Burn Notice

TV • 2007

Stacey Conolly

NCIS

NCIS

TV • 2003

Ross Logan

The New Adventures of Old Christine

The New Adventures of Old Christine

TV • 2006

Doug

The Lyon's Den

The Lyon's Den

TV • 2003

Boston Legal

Boston Legal

TV • 2004

Matthew Steinkellner

Three Rivers

Three Rivers

TV • 2009

Never Have I Ever

Never Have I Ever

TV • 2020

Evan Safstrom

Intelligence

Intelligence

TV • 2014

Nelson

The Legend of Korra

The Legend of Korra

TV • 2012

Bolin (voice)

It's Always Sunny in Philadelphia

It's Always Sunny in Philadelphia

TV • 2005

Tad

Ghosts

Ghosts

TV • 2021

Dan Herbst

Castle

Castle

TV • 2009

Tony

Them

Them

TV • 2021

Stuart Berks

The West Wing

The West Wing

TV • 1999

David Orbitz

Vinyl

Vinyl

TV • 2016

Scott Levitt

Quantum Leap

Quantum Leap

TV • 2022

Sgt. Enock Abrams

The Mentalist

The Mentalist

TV • 2008

Kieran Carruthers

ER

ER

TV • 1994

Ken the Kiosk Man

Clubhouse

Clubhouse

TV • 2004

Cobra Kai

Cobra Kai

TV • 2018

Greg

Blindspot

Blindspot

TV • 2015

Douglas Winter

Gen V

Gen V

TV • 2023

Adam Bourke

Teen Titans Go!

Teen Titans Go!

TV • 2013

The Flash (voice)

Irreverent

Irreverent

TV • 2022

Mackenzie

Roar

Roar

TV • 2022

Rodney

The Big Cigar

The Big Cigar

TV • 2024

Steve Blauner

Black Lightning

Black Lightning

TV • 2018

Principal Mike Lowry

Bunnicula

Bunnicula

TV • 2016

Boogaloo (voice)

Big Little Lies

Big Little Lies

TV • 2017

Principal Nippal

Hannah Montana

Hannah Montana

TV • 2006

Baz B. Berkley

The ½ Hour News Hour

The ½ Hour News Hour

TV • 2007

Dr. Harvey Jenkins

All Rise

All Rise

TV • 2019

Juror Futrell

black-ish

black-ish

TV • 2014

Mr. Solomon

Haunted

Haunted

TV • 2002

The John

Strong Medicine

Strong Medicine

TV • 2000

Levin

Viva Laughlin

Viva Laughlin

TV • 2007

Jonesy

Lodge 49

Lodge 49

TV • 2018

The Boys

The Boys

TV • 2019

Adam Bourke

The Rainmaker

The Rainmaker

TV • 2025

Deck Shifflet

Justice League Action

Justice League Action

TV • 2016

Firestorm (voice)

Tremors

Tremors

TV • 2018

Melvin Plug

Twins

Twins

TV • 2005

Eric Wiener