Donald Warren "D.W." Moffett (born October 26, 1954) is an American film, stage, and television actor. Moffett began his career in stage productions in Chicago before starring in the original New York City production of Larry Kramer's The Normal Heart in 1985. He subsequently starred in a Broadway production of The Boys of Winter the same year. He made his feature film debut in Bob Rafelson's thriller Black Widow (1987) before portraying a serial killer in the thriller Lisa (1990).
Moffett had a supporting role in Bernardo Bertolucci's drama Stealing Beauty (1996), and went on to star in the network series For Your Love (1998–2002). Other film credits from this time include Steven Soderbergh's Traffic (2000), which earned Moffett a Screen Actors Guild Award for Outstanding Performance by a Cast in a Motion Picture, and the coming-of-age drama Thirteen (2003).
Beginning in 2008, Moffett had a recurring role on the NBC drama series Friday Night Lights, appearing in two seasons. From 2011 to 2017, he starred as John Kennish on the ABC Family series Switched at Birth.
Known For

One Battle After Another
2025

Alarum
Ronald Burbridge
2025

May December
Tom Atherton
2023

Crime Story
Congressman Billings
2021

The Glorias
Stan
2020

Against the Clock
Douglas
2019

The Year of Spectacular Men
Teacher
2018

Picture Paris
Randy Larson
2012

The Sitter
Dr. Pedulla
2011

The Smell of Success
Agent Chestnut
2011

Operating Instructions
Brandon Zisk
2009

Black Crescent Moon
Jack Wagner
2008

Visioneers
Jeffers
2008

Special Ed
Sonny
2006

Riding the Bus with My Sister
Rick
2005

Twisted
Ray Porter
2004

Thirteen
Travis
2003

An Unexpected Love
Jack Mayer
2003

Kill Me Later
Mathew Richmond
2001

Traffic
Jeff Sheridan
2000

Molly
Mark Cottrell
1999

A Song from the Heart
Gregory Pavan
1999

Perfect Prey
Detective Jimmy Cerullo
1998

The Secret She Carried
Mitch Hayward
1996
Joe's Wedding
Joe McCarthy
1996

Stealing Beauty
Richard
1996

The Little Death
Paul Hannon
1996

Rough Magic
Cliff Wyatt
1995

Star Struck
Colton
1994

A Passion for Justice: The Hazel Brannon Smith Story
Smitty
1994

The Counterfeit Contessa
Dawson Everett
1994

Sad Inheritance
Gabriel
1993

Falling Down
Detective Lydecker
1993

In the Deep Woods
Frank McCarry
1992

Miss Beatty's Children
Alan Chandler
1992
LifeStories: Steve Burdick
Steve Burdick
1990

Fine Things
Bernie Fine
1990

Pacific Heights
Bill
1990

Lisa
Richard
1990

Dream Breakers
Mark O'Connor
1989

The Misfit Brigade
Capt. Von Barring
1987

Black Widow
Michael
1987

An Early Frost
Peter Hilton
1985
There There

Monarch
Tripp DeWitt · (1 episode)
2022

Welcome to Flatch
Doug · (1 episode)
2022

Chicago Med
Cornelius Rhodes · (13 episodes)
2015

Bosch
Jack Killoran · (3 episodes)
2015

How to Get Away with Murder
Jeff Walsh · (4 episodes)
2014

Happily Divorced
(11 episodes)
2011

Happily Divorced
Elliot · (1 episode)
2011

Switched at Birth
John Kennish · (103 episodes)
2011

Hot in Cleveland
Chester · (2 episodes)
2010

Lie to Me
Dr. Jeffrey Buchanan · (1 episode)
2009

In Plain Sight
Julian Conrad · (1 episode)
2008

Life Is Wild
Danny Clarke · (13 episodes)
2007

Hidden Palms
Bob Hardy · (8 episodes)
2007

Friday Night Lights
Joe McCoy · (20 episodes)
2006

Brothers and Sisters
Michael Pellington · (1 episode)
2006

The Book of Daniel
Worth Webster · (1 episode)
2006

Tennis Anyone?
Courtney Conte
2006

Commander in Chief
Mike Stanton · (1 episode)
2005

Ghost Whisperer
Dale · (1 episode)
2005

Close to Home
(2 episodes)
2005

The Closer
Jeffrey Walters · (1 episode)
2005

Grey's Anatomy
Allan · (1 episode)
2005

Numb3rs
(1 episode)
2005

Skin
(8 episodes)
2003

Cold Case
Todd Whitley · (1 episode)
2003

Nip/Tuck
Kevin Hotchkiss · (2 episodes)
2003

Without a Trace
Alan Hodges · (1 episode)
2002

CSI: Miami
James Welmont · (1 episode)
2002

Law & Order: Criminal Intent
Grant Harrington · (1 episode)
2001

Crossing Jordan
Eddy Winslow · (4 episodes)
2001

Law & Order: Special Victims Unit
Paul Olsen · (1 episode)
1999

For Your Love
Dean Winston · (87 episodes)
1998

Union Square
Tom · (1 episode)
1997

Fired Up
James Collins · (1 episode)
1997

Chicago Sons
(13 episodes)
1997

The Naked Truth
Dylan Michael Michaels · (1 episode)
1995

The Outer Limits
James Heatherton · (1 episode)
1995

Palace Guard
Tommy Logan · (9 episodes)
1991

Tales from the Crypt
Logan Andrews · (1 episode)
1989

The Oldest Rookie
Det. Tony Jonas · (14 episodes)
1987

The Equalizer
Mitchell · (1 episode)
1985

Miami Vice
(1 episode)
1984

Hallmark Hall of Fame
Rick · (1 episode)
1951