John Hartmann

The Pitt

William Booker

2025

9-1-1: Lone Star

Dr. Nelson

2020

Space Force

Chambers

2020

For All Mankind

Administrator Richard Truly

2019

Scandale

Male Interviewer

2019

The Morning Show

Interviewer

2019

Unbelievable

Donald Hughes

2019

GLOW

Stanford Dad

2017

The Good Place

Bart

2016

Better Call Saul

Mr. Pearson

2015

'black•ish

Financial Advisor

2014

Paire de rois

Rockhead

2010

Funny People

Private Jet Pilot

2009

Lie to Me

Frank Stoll

2009

NCIS : Los Angeles

Bryan Colster

2009

Mad Men

Jeff Arbus

2007

Bones

Mr. Gough

2005

Medium

Forensics Specialist

2005

The Office

Kendall

2005

Boston Justice

Tom Raulston

2004

Arrested Development

CEO

2003

NCIS : Enquêtes Spéciales

Richard Sullivan

2003

FBI : Portés Disparus

Husband

2002

Monk

Mr. Hoffman

2002

Le Protecteur

Jerry Pine

2001

Larry et son nombril

Greene's Neighbor

2000

À la Maison Blanche

Floor Manager

1999

New York Unité Spéciale

Court Clerk

1999

La Rançon

Agent Lambert (as John Richard Hartmann)

1996

New York, police judiciaire

Police Property Clerk

1990