Patrick Duffy
Patrick Duffy (born March 17, 1949) is an American actor and director widely known for his role on the CBS primetime soap opera Dallas, where he played Bobby Ewing, the youngest son of Miss Ellie, and the brother of J.R. Ewing (played by Barbara Bel Geddes and Larry Hagman respectively) from 1978 to 1985 and from 1986 to 1991. Duffy returned to reprise his role as Bobby in a continuation of Dallas, which aired on TNT from 2012 to 2014. He is also well known for his role on the ABC sitcom Step by Step as Frank Lambert from 1991 to 1998, and for his role as Stephen Logan on the CBS daytime soap opera The Bold and the Beautiful (2006–2011, 2022, 2023). Duffy played the lead character's father in the 2014 NBC sitcom Welcome to Sweden.
Acted in
The Christmas Promise
2021
as Pops
Lady of the Manor
2021
as Grayson Wadsworth
On the Verge
2021
as Gene
Doomsday Mom
2021
as Larry Woodcock
Once Upon a Main Street
2020
as Elder
Stars in the House
2020
as Self
April, May and June
2019
as Patrick Duffy
Random Acts of Christmas
2019
as Howard
The Mistletoe Secret
2019
as Mack
All Rise
2019
as Ed Parker
Christmas with a View
2018
as Frank Haven
The Cool Kids
2018
as Gene
Station 19
2018
as Terry
Trafficked
2017
as Christian
The Christmas Cure
2017
as Bruce Turner
Hotel Dallas
2016
as Mr. Here/Himself
Welcome to Sweden
2014
as Wayne
The Fosters
2013
as Robert Quinn Sr.
Dallas
2012
as Bobby Ewing
Pony Excess
2010
as Narrator
You Again
2010
as Richie
Healing Hands
2010
as Uncle Norman
Everything Is Terrible! The Movie
2009
as Self (archive footage)
Love Takes Wing
2009
as Mayor Evans
Party Down
2009
as Patrick Duffy
Bingo America
2008
Walk Hard: The Dewey Cox Story
2007
as Patrick Duffy (uncredited)
Tim and Eric Awesome Show, Great Job!
2007
as Self
Falling in Love with the Girl Next Door
2006
as James Connolly
Desolation Canyon
2006
as Tomas 'Swede' Lundstrom
Bring Back...
2005
as Self - Bobby Ewing
Dallas Reunion: Return to Southfork
2004
as Self
NCIS
2003
as Ret. Lieutenant Commander Jack Briggs
Justice League
2001
as Steve Trevor (voice)
Justice League
2001
as Steve Trevor / Flagship Pilot #1 (voice)
Reba
2001
Perfect Game
2000
as Bobby Geiser
Twice in a Lifetime
1999
as Peter Hogan / Father Daniel Morrissey
Don't Look Behind You
1999
as Jeff Corrigan
Family Guy
1999
as Jack / Salesman / Teacher (voice)
Family Guy
1999
as Bobby Ewing
Rusty: A Dog's Tale
1998
as Cap the Dog (voice)
Dallas - War of The Ewings
1998
as Bobby Ewing
What's Right with America
1997
as Self
Heart of Fire
1997
as Max Tucker
Dallas: J.R. Returns
1996
as Bobby Ewing
E! True Hollywood Story
1996
Texas
1995
as Stephen Austin
Touched by an Angel
1994
as Mike
Diagnosis: Murder
1993
as Wayde Garrett
Daddy
1991
as Oliver Watson
Step by Step
1991
as Frank Lambert
Children of the Bride
1990
as John
Murder C.O.D.
1990
as Steve Murtaugh
Too Good to Be True
1988
as Richard Harland
Unholy Matrimony
1988
as John Dillman
14 Going on 30
1988
as Actor in Black and White Movie
Your Alcohol I.Q.
1988
as Self
The Bold and the Beautiful
1987
as Stephen Logan
The Beach Boys: 25 Years Together - A Celebration In Waikiki
1987
as Self
Strong Medicine
1986
as Dr. Andrew Jordan
From Here to Maternity
1986
as Henderson
Strong Medicine
1986
as Dr. Andrew Jordan
Alice in Wonderland
1985
as Goat
Vamping
1984
as Harry Baranski
Hotel
1982
Cry for the Strangers
1982
as Dr. Brad Russell
Enola Gay: The Men, the Mission, the Atomic Bomb
1980
as Col. Paul Tibbets
Barbara Mandrell and the Mandrell Sisters
1980
as Self
Knots Landing
1979
as Bobby Ewing
Dallas
1978
as Bobby Ewing
The Love Boat
1977
as Ralph Sutton
Man from Atlantis
1977
as Mark Harris
Man From Atlantis: The Disappearances
1977
as Mark Harris
Man From Atlantis: Killer Spores
1977
as Mark Harris
Man From Atlantis: The Death Scouts
1977
as Mark Harris
Man From Atlantis
1977
as Mark Harris
Auf los geht's los
1977
as Self
Battle of the Network Stars
1976
Charlie's Angels
1976
as Bill Cord
The Last of Mrs. Lincoln
1976
as Lewis Baker
Switch
1975
as Sgt. Musial
Hurricane
1974
as Jim
The Stranger Who Looks Like Me
1974
as Adoptee #3
Bambi Awards
1948
as Self
Lepattanó
Bring Back... Dallas
as Self