John F. Showalter

Director

Series
2023	The Winchesters
	Hey, That's No Way to Say Goodbye (E13)
2022	The Winchesters
	Teach Your Children Well (E02)
2021	S.W.A.T.
	Keep the Faith (S05E07)
2020	Supernatural
	Inherit the Earth (S15E19)
	The Heroes' Journey (S15E10)
2019	Supernatural
	Game Night (S14E17)
	Golden Time (S15E06)
	Back and to the Future (S15E01)
2018	Reverie
	Pas de Deux (E06)
	S.W.A.T.
	Gasoline Drum (S02E02)
	Supernatural
	The Thing (S13E17)
	Unhuman Nature (S14E07)
	Timeless
	The Miracle of Christmas (S02E11)
	The General (S02E09)
	Hollywoodland (S02E03)
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2017	S.W.A.T.
	Homecoming (S01E07)
	Supernatural
	Who We Are (S12E22)
	The British Invasion (S12E17)
	Advanced Thanatology (S13E05)
	The 100
	The Tinder Box (S04E05)
2016	Arrow
	Broken Hearts (S04E16)
	Frequency
	Gray Line (E09)
	Legends of Tomorrow
	Left Behind (S01E09)
	Supergirl
	Bizarro (S01E12)
	Supernatural
	American Nightmare (S12E04)
	The 100
	Terms and Conditions (S03E08)
	The Flash
	Back to Normal (S02E19)
	Timeless
	Last Ride of Bonnie & Clyde (S01E09)
2015	Forever
	Punk Is Dead (E19)
	Supernatural
	Paint It Black (S10E16)
	Halt & Catch Fire (S10E13)
	Our Little World (S11E06)
	The Flash
	The Sound and the Fury (S01E11)
	Family of Rogues (S02E03)
2014	Constantine
	A Feast of Friends (E04)
	Revolution
	Memorial Day (S02E21)
	S#!& Happens (S02E19)
	Supernatural
	Sharp Teeth (S09E12)
	The 100
	Spacewalker (S02E08)
	Contents Under Pressure (S01E07)
	Inclement Weather (S02E02)
2013	Nikita
	Survival Instincts (S03E09)
	Revolution
	The Song Remains the Same (S01E13)
	Sleepy Hollow
	For the Triumph of Evil (S01E03)
	Supernatural
	Freaks and Geeks (S08E18)
	Man's Best Friend with Benefits (S08E15)
	I Think I'm Gonna Like It Here (S09E01)
2012	Supernatural
	Out with the Old (S07E16)
	What's Up, Tiger Mommy? (S08E02)
2011	Alphas
	A Short Time in Paradise (S01E08)
	Fairly Legal
	Benched (S01E03)
	Memphis Beat
	Body of Evidence (S02E07)
	Supernatural
	Let It Bleed (S06E21)
	Mommy Dearest (S06E19)
	Slash Fiction (S07E06)
	The Defenders
	Nevada v. Donnie the Numbers Guy (E13)
	The Mentalist
	Pretty Red Balloon (S04E03)
	Unforgettable
	Lost Things (S01E08)
2010	Cold Case
	Bullet (S07E19)
	Supernatural
	Dead Men Don't Wear Plaid (S05E15)
	Clap Your Hands If You Believe (S06E09)
	Two and a Half Men (S06E02)
	The Mentalist
	Red Letter (S02E22)
	Code Red (S02E16)
2009	Cold Case
	Soul (S07E04)
2008	In Plain Sight
	Don of the Dead (S01E08)
2007	Criminal Minds
	Distress (S02E17)
	Viva Laughlin
2006	Ghost Whisperer
	The Woman of His Dreams (S02E06)
	House M.D.
	House vs. God (S02E19)
	Shark
	Love Triangle (S01E08)
	Dr. Feelbad (S01E03)
	Threshold
	Vigilante (E12)
2005	E-Ring
	Threshold
	The Burning (E04)
	Without a Trace
	Off the Tracks (S03E21)
	Volcano (S03E13)
	Showdown (S04E01)
2004	Without a Trace
	Two Families (S02E21)
	Life Rules (S02E13)
	Nickel and Dimed: Part 2 (S03E07)

Editor

Movies
1997	World's Deadliest Volcanoes (TV movie)
1996	Cutty Whitman (TV movie)

Series
2005	Without a Trace
	John Michaels (S03E22)
	Off the Tracks (S03E21)
	Manhunt (S03E16)
	Volcano (S03E13)
2004	Without a Trace
	Lost and Found (S02E23)
	Two Families (S02E21)
	Gung-Ho (S02E17)
	more episodes (6)
2003	Without a Trace
	Fallout: Part 2 (S01E23)
	No Mas (S01E20)
	The Source (S01E18)
	more episodes (8)
2002	Glory Days
	Without a Trace
	In Extremis (S01E09)
	Silent Partner (S01E06)
	Suspect (S01E05)
	He Saw, She Saw (S01E03)
2000	Falcone
	Gideon's Crossing
1999	Turks
1997	Lois & Clark: The New Adventures of Superman
	Toy Story (S04E21)
	Shadow of a Doubt (S04E18)
	Lois and Clarks (S04E15)
	Lethal Weapon (S04E12)
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	Timecop
1996	Lois & Clark: The New Adventures of Superman
	Ghosts (S04E09)
	The People vs. Lois Lane (S04E06)
	Swear to God, This Time We're Not Kidding (S04E03)
1995	Charlie Grace

Documentaries
1990	American Chronicles (series)

Shows
1992	I Witness Video
1981	Entertainment Tonight

Producer

Series
2002	Without a Trace

Hey, That's No Way to Say Goodbye (E13)

Teach Your Children Well (E02)

Keep the Faith (S05E07)

Inherit the Earth (S15E19)

The Heroes' Journey (S15E10)

Game Night (S14E17)

Golden Time (S15E06)

Back and to the Future (S15E01)

Pas de Deux (E06)

Gasoline Drum (S02E02)

The Thing (S13E17)

Unhuman Nature (S14E07)

The Miracle of Christmas (S02E11)

The General (S02E09)

Hollywoodland (S02E03)

Homecoming (S01E07)

Who We Are (S12E22)

The British Invasion (S12E17)

Advanced Thanatology (S13E05)

The Tinder Box (S04E05)

Broken Hearts (S04E16)

Gray Line (E09)

Left Behind (S01E09)

Bizarro (S01E12)

American Nightmare (S12E04)

Terms and Conditions (S03E08)

Back to Normal (S02E19)

Last Ride of Bonnie & Clyde (S01E09)

Punk Is Dead (E19)

Paint It Black (S10E16)

Halt & Catch Fire (S10E13)

Our Little World (S11E06)

The Sound and the Fury (S01E11)

Family of Rogues (S02E03)

A Feast of Friends (E04)

Memorial Day (S02E21)

S#!& Happens (S02E19)

Sharp Teeth (S09E12)

Spacewalker (S02E08)

Contents Under Pressure (S01E07)

Inclement Weather (S02E02)

Survival Instincts (S03E09)

The Song Remains the Same (S01E13)

For the Triumph of Evil (S01E03)

Freaks and Geeks (S08E18)

Man's Best Friend with Benefits (S08E15)

I Think I'm Gonna Like It Here (S09E01)

Out with the Old (S07E16)

What's Up, Tiger Mommy? (S08E02)

A Short Time in Paradise (S01E08)

Benched (S01E03)

Body of Evidence (S02E07)

Let It Bleed (S06E21)

Mommy Dearest (S06E19)

Slash Fiction (S07E06)

Nevada v. Donnie the Numbers Guy (E13)

Pretty Red Balloon (S04E03)

Lost Things (S01E08)

Bullet (S07E19)

Dead Men Don't Wear Plaid (S05E15)

Clap Your Hands If You Believe (S06E09)

Two and a Half Men (S06E02)

Red Letter (S02E22)

Code Red (S02E16)

Soul (S07E04)

Don of the Dead (S01E08)

Distress (S02E17)

The Woman of His Dreams (S02E06)

House vs. God (S02E19)

Love Triangle (S01E08)

Dr. Feelbad (S01E03)

Vigilante (E12)

The Burning (E04)

Off the Tracks (S03E21)

Volcano (S03E13)

Showdown (S04E01)

Two Families (S02E21)

Life Rules (S02E13)

Nickel and Dimed: Part 2 (S03E07)