Polyphemus
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Personal Info

Gender

Male

Place of Birth

Cleveland, Ohio, USA

Michael Dempsey

Biography:

Michael Dempsey is an actor and producer.

Known For

Acting

2025

Culprit as Dennis Walters

2023

Paul T. Goldman as Bob Thompson

2019

Killer Therapy as Dr. Keller
Pearson as Father Conway
WHAT / IF as Barry
All Rise as Hank

2018

Cam as Barney
Station 19 as Captain Josh Mesnik
9-1-1 as Officer Dowers

2017

The Orville as Mining Chief Harry Leidecker

2016

A Cinderella Christmas as Otto Karilla
Shooter as Veterinarian

2015

Martyrs as Detective

2014

Extant as Sheriff Dugan

2013

Mom as Officer Miliner

2012

Perception as Gus

2011

Ham Sandwich as Boss

2010

Almost Kings as Chester

2009

Castle as Frank Malloy
The Middle as Stan

2008

Changeling as Man on Street

2007

Mad Men as Marty Hasselbach
The Big Bang Theory as Security Guard

2006

2005

The Ring Two as Desk Sergeant
Weeds as Cop
Bones as David Pyne
Criminal Minds as Don Brenner

2004

Desperate Housewives as Detective Murphy
Boston Legal as Dominick Ryan

2003

Confidence as Special Agent Artie / IA Officer #1
Threat Matrix as Coach Sadler
NCIS as Coach Morgan

2002

Boomtown as Recovering drunk
Monk as Detective Patterson

2001

The Bernie Mac Show as Store Clerk
Crossing Jordan as Power Company Guy

2000

The District as Otto
CSI: Crime Scene Investigation as Calvin Berkowitz
Nikki as Officer Koch

1999

Bowfinger as Camera Security Guard
My Favorite Martian as Van Gundy
Judging Amy as Officer Al Bernero
Providence as Mr. Conlon
Angel as Irv Kraigle

1998

Charmed as Bud, the Electrician

1997

Campfire Tales as Dad (segment "People Can Lick Too")

1996

7th Heaven as Florist
3rd Rock from the Sun as Security Guard

1995

Caroline in the City as Auctioneer

1994

ER as Mr. Beckwith

1993

The X-Files as Sheriff

1990

1988

1985

Growing Pains as Officer