Mark Beltzman

Mark Beltzman

Acting

Known for

Home Alone

Home Alone

1990

House

House

2004

Brooklyn Nine-Nine

Brooklyn Nine-Nine

2013

Pretty Little Liars

Pretty Little Liars

2010

Seinfeld

Seinfeld

1989

Lilo & Stitch

Lilo & Stitch

2025

Billy Madison

Billy Madison

1995

Speed 2: Cruise Control

Speed 2: Cruise Control

1997

According to Jim

According to Jim

2001

Magnum P.I.

Magnum P.I.

2018

Acting26

Lilo & Stitch

Lilo & Stitch

2025

Hot Tub Guy

NCIS: Hawaiʻi

NCIS: Hawaiʻi

2021

Butcher

The Marshmallow Mystery Tour

The Marshmallow Mystery Tour

2021

Sweet Tooth

Bliss

Bliss

2019

Lance

The Thinning: New World Order

The Thinning: New World Order

2018

Congressman Sandoval

Magnum P.I.

Magnum P.I.

2018

Auctioneer

Life in Pieces

Life in Pieces

2015

Max

Merkin Penal

Merkin Penal

2014

Sweeps

Brooklyn Nine-Nine

Brooklyn Nine-Nine

2013

Lyle

Pretty Little Liars

Pretty Little Liars

2010

Charlie

House

House

2004

Tibalt Oyylant

Employee of the Month

Employee of the Month

2004

Hank

Cult Culture: The Poseidon Adventure

Cult Culture: The Poseidon Adventure

2003

Himself

Killer Drag Queens on Dope

Killer Drag Queens on Dope

2003

Anthony (as Macky Beltzkovsky)

According to Jim

According to Jim

2001

Beltzman / Fluffy

Larry David: Curb Your Enthusiasm

Larry David: Curb Your Enthusiasm

1999

Mourner

Working

Working

1997

The Plumber

Star Maps

1997

Angry Customer

Speed 2: Cruise Control

Speed 2: Cruise Control

1997

Convertible Owner

The Louie Show

The Louie Show

1996

Billy Madison

Billy Madison

1995

Jack

The Second Half

The Second Half

1993

Richard

Mo' Money

Mo' Money

1992

Chris Fields

Home Alone

Home Alone

1990

Stosh

Seinfeld

Seinfeld

1989

Bob

Silent Bark

Harry Dublin