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John Billingsley

Born 1960-05-20
📍 Media, Pennsylvania, USA

John Billingsley (born May 20, 1960) is an American actor, known for his role as Doctor Phlox on the television series Star Trek: Enterprise.

John Billingsley was born in Media, Pennsylvania, and subsequently lived in Huntsville, Alabama and Slidell, Louisiana before his family settled in Weston, Connecticut.

Billingsley is married to fellow actor Bonita Friedericy. She first became interested in him after seeing him perform in a stage production of Great Expectations. Friedericy appeared with Billingsley in "Regeneration", a 2003 episode of Star Trek: Enterprise in which she played Rooney. The couple of have subsequently appeared in other productions together.

Filmography 138

Anaconda
as Jerry
2025
Grotesquerie
as Dr. John Lehman
2024
Matlock
as Robert Walton
2024
Skincare
as Jeff
2024
The D-Con Chamber
as Self
2024
Manhunt
as Judge Joseph Holt
2024
The Shift
as Russo
2023
Boy Makes Girl
as Chunky
2023
Based on a True Story
as Wendy Jenkins' Boss
2023
Emily the Criminal
as Office Manager
2022
The Shuttlepod Show
as Self
2022
Pam & Tommy
as Bruce Hendricks
2022
NCIS: Hawaiʻi
as Professor Staggs
2021
NEXT
as Dr. Bernard Weiss
2020
Star Trek Day
as Self
2020
Unbelievable!!!!!
as Male Curlisha
2020
All Rise
as Timothy Gipson
2019
Unbelievable
as Judge Brent Gordon
2019
The Circuit
2019
Homecoming
as Buddy
2018
The Rookie
as Kevin Scott
2018
The Conners
as Mr. Swindell
2018
Station 19
as Lloyd
2018
The Resident
as Dr. Stewart
2018
The Man from Earth: Holocene
as Harry
2017
The Good Doctor
as Kurt
2017
The Orville
as Cambis Borrin
2017
The Last Word
as Father Reilly
2017
20th Century Women
as Abbie's ObGyn
2016
The Watcher
as Dr. Klein
2016
This Is Us
as Bill Weston
2016
50 Years of Star Trek
as Self
2016
Trekoff: The Motion Picture
as Himself
2016
Madtown
as Lloyd Zane Miller
2016
Lucifer
as Alvin Kapitski
2016
Con Man
as Gordon
2015
Rosewood
as West Waters
2015
Stitchers
as Mitchell Blair
2015
Man Seeking Woman
as Watson
2015
Extant
as Dr.Mize
2014
Chasing Life
as Edwin Shaw
2014
Intelligence
as Dr. William Crispin
2014
Masters of Sex
as Dr. Lloyd Madden
2013
Red Line
as Sam
2013
The Bridge
as Mr. DeLarge
2013
Trade of Innocents
as Malcolm Eddery
2012
The Silent Thief
as Bum
2012
Sironia
as Doug
2011
Revenge
as Roger Halsted
2011
The Least of These
as Father Alfred McKavee
2011
Suits
as Stan Jacobson
2011
Harry's Law
as Norman Miller
2011
Shameless
as Dr. Drew
2011
Hawaii Five-0
as Eugene Goodman
2010
Nikita
as Heidecker
2010
Scooby-Doo! Mystery Incorporated
as Dr. Henklefust (voice)
2010
2012
as Professor West
2009
The Pool Boys
as Prof. James Kellogg
2009
The Good Wife
as Dean Randolph
2009
NCIS: Los Angeles
as Doug Ouellet
2009
Castle
as Harvey Larson
2009
Leverage
as Coswell
2008
AM1200
as Jonah Henry
2008
The Mentalist
as Ellis Mars
2008
True Blood
as Mike Spencer
2008
S.I.S.
as Ira Grossman
2008
Fear Itself
as Phil
2008
The Last Word
as Brady
2008
Eli Stone
as Daniel Foote
2008
Women's Murder Club
2007
Journeyman
2007
Ripple Effect
as Brad
2007
The Man from Earth
as Harry
2007
Dead and Deader
as Langdon
2006
The Nine
as Egan Foote
2006
Room 6
as Harrison McKendrick
2006
The 12 Dogs of Christmas
as Dogcatcher Doyle
2005
Ghost Whisperer
as Mike
2005
Criminal Minds
as Hugh Rollins
2005
Bones
as Dr. Edward Harkness
2005
Prison Break
as Terrence Steadman
2005
The Closer
as Tom Newman
2005
Grey's Anatomy
as Jacob Nolston
2005
CSI: NY
as Cecil Arthur
2004
A Cinderella Story
as Mr. Rothman
2004
Trekkies 2
as Himself
2004
Star Trek's Favorite Moments
as Himself
2004
Out of Time
as Chae
2003
Cold Case
as George Marks (2005)
2003
NCIS
as Jackson Scott
2003
Nip/Tuck
as Ben White
2003
Lessons for an Assassin
as Mr. Jensen
2003
White Oleander
as Paramedic
2002
Without a Trace
as Harry
2002
High Crimes
as Lie Detector Coach
2002
24
as Michael Latham
2001
Scrubs
as Alan
2001
Star Trek: Enterprise
as Phlox
2001
The Glass House
as Driving Instructor
2001
Just Ask My Children
as Andrew Gindes
2001
Six Feet Under
as Boring Man
2001
Breathing Hard
as Hammond
2001
Crocodile Dundee in Los Angeles
as Barry
2001
CSI: Crime Scene Investigation
as Paul Cydon
2000
FreakyLinks
2000
Gilmore Girls
as Mr. Remmy
2000
The Huntress
2000
The Others
as Prof. Miles Ballard
2000
Time of Your Life
1999
Roswell
1999
Angel
as Dr. Royce
1999
The West Wing
as Dr. John Fallow
1999
Family Law
as Edward Duke
1999
Judging Amy
as Bebe's Attorney
1999
Jimmy Zip
as Irate Driver
1999
Countdown: The Sky's on Fire
as Dr. Andrew Pike
1999
Kate's Addiction
as FBI Agent #1
1999
Felicity
as Delivery Guy
1998
Martial Law
as Inspector Hotchkiss
1998
L.A. Doctors
as Mr. Snow
1998
Eden
as Lee
1998
Significant Others
1998
Stargate SG-1
as Simon Coombs
1997
Beyond Belief: Fact or Fiction
as Simms (segment "The Wall")
1997
The Practice
as Revenue Officer Robert Schmidt
1997
Eat Your Heart Out
as Technician
1997
Profiler
as Clifford
1996
The Pretender
as Kenny
1996
The Pretender
as Kenny (archive footage)
1996
Arli$$
as Headmaster
1996
Arli$$
as Emo Daniel
1996
Touched by an Angel
as Peter Garfield
1994
Diagnosis: Murder
as Eddie Dagabosian
1993
The X-Files
as Timothy 'Timmy the Geek' Landau
1993
Adventures in Spying
as Officer Jenkins
1992
Northern Exposure
as Patient
1990
Shredder Orpheus
as Linus
1990
Twin Peaks
as Doctor Ben
1990