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Dennis Dugan

Acting

Born September 5, 1946 · Wheaton, Illinois, USA

Also known as Walter Bishop

Biography

Dennis Dugan (born September 5, 1946) is an American director, comedian, and actor. He started his acting career after appearing in the 1973 made-for-TV movie” The Girl Most Likely to...” He is well known for his frequent collaborations with comedic actor Adam Sandler, directing several films including “Happy Gilmore” and “Grown Ups.” Dennis has also made a career as a television and film director, and appears in cameo parts in many of his films. Dugan has directed episodes of such television series as Moonlighting (was also a guest star in some episodes), Ally McBeal, and NYPD Blue.  Dugan married actress Joyce Van Patten in 1973 and divorced her fourteen years later. Now he is married to Sharon O'Connor and has a son named Kelly Dugan.

Filmography47 titles

Columbo

1971as Theodore 'Mac' Albinsky

M*A*S*H

1972as Bob Wilson

Hill Street Blues

1981

The Rockford Files

1974as Richie Brockelman

Moonlighting

1985as Walter Bishop

The Tonight Show Starring Johnny Carson

1962as Self

The Waltons

1972

NYPD Blue

1993Director

L.A. Law

1986as Roy Tomba

Hunter

1984Director

Alice

1976as Joel Snedeger

Knox Goes Away

2023as Philo Jones

Police Story

1973

Can't Buy Me Love

1987as David Miller

Just Go with It

2011Director

Happy Gilmore

1996as Doug Thompson

Parenthood

1989as David Brodsky

Night Moves

1975as boy

Wiseguy

1987Director

The Howling

1981as Chris

The Hospital

1971as E.R. Doctor (uncredited)

Happy Gilmore 2

2025as Doug Thompson

Big Daddy

1999as Reluctant Trick-or-Treat Giver (uncredited)

Ally McBeal

1997Director

Doogie Howser, M.D.

1989Director

Grown Ups

2010as Referee

The Day of the Locust

1975as Apprentice #3

Grown Ups 2

2013as Dr. Larry

Problem Child

1990as All American Dad

I Now Pronounce You Chuck & Larry

2007as Cab Driver

Brain Donors

1992Director

Love, Weddings & Other Disasters

2020as Eddie Stone

National Security

2003Director

She's Having a Baby

1988as Bill

Water

1985as Rob

The Benchwarmers

2006as Coach Bellows

The New Adventures of Pippi Longstocking

1988as Mr. Settigren

That's My Boy

2012as School Janitor

Saving Silverman

2001as Referee

The Toughest Man in the World

1984as Dick

You Don't Mess with the Zohan

2008as Homeless Guy

Beverly Hills Ninja

1997Director

St. Elsewhere

1982as Corky

Torrente 5: Operation Eurovegas

2014Script Consultant

Unidentified Flying Oddball

1979as Tom Trimble

Marker

Director

Jack and Jill

2011as Al Pacino's Standby