n/a
 

John F. Showalter

Director, Screenplay

85 movies since 2004

Director

2020 - ▶ Supernatural > Season 15 > Inherit the Earth
- ▶ Supernatural > Season 15 > The Heroes' Journey
2019 - ▶ Supernatural > Season 15 > Golden Time
- ▶ Supernatural > Season 15 > Back and to the Future
- ▶ Supernatural > Season 14 > Game Night
2018 - ▶ Supernatural > Season 14 > Unhuman Nature
- Timeless > Season 2 > The General
- ▶ Supernatural > Season 13 > The Thing
- Timeless > Season 2 > Hollywoodland
2017 - ▶ Supernatural > Season 13 > Advanced Thanatology
- ▶ Supernatural > Season 12 > Who We Are
- ▶ Supernatural > Season 12 > The British Invasion
- ▶ The 100 > Season 4 > The Tinder Box
- Timeless > Season 1 > The Murder of Jesse James
2016 - Timeless > Season 1 > The Capture of Benedict Arnold
- ▶ Supernatural > Season 12 > American Nightmare
- ▶ The Flash > Season 2 > Back to Normal
- ▶ DC's Legends of Tomorrow > Season 1 > Left Behind
- ▶ Arrow > Season 4 > Broken Hearts
- The 100 > Season 3 > Terms and Conditions
- ▶ Supergirl > Season 1 > Bizarro
2015 - ▶ Supernatural > Season 11 > Our Little World
- ▶ The Flash > Season 2 > Family of Rogues
- ▶ Forever > Season 1 > Punk Is Dead
- ▶ Supernatural > Season 10 > Paint it Black
- ▶ Supernatural > Season 10 > Halt & Catch Fire
- ▶ The Flash > Season 1 > The Sound and the Fury
2014 - ▶ The 100 > Season 2 > Spacewalker
- ▶ Constantine > Season 1 > A Feast of Friends
- ▶ The 100 > Season 2 > Inclement Weather
- ▶ Revolution > Season 2 > Memorial Day
- ▶ The 100 > Season 1 > Contents Under Pressure
- ▶ Revolution > Season 2 > $#!& Happens
- ▶ Supernatural > Season 9 > Sharp Teeth
2013 - ▶ The Mentalist > Season 6 > Fire and Brimstone
- ▶ Supernatural > Season 9 > I Think I'm Gonna Like It Here
- ▶ Sleepy Hollow > Season 1 > For the Triumph of Evil
- ▶ Revolution > Season 1 > The Song Remains the Same
- ▶ Supernatural > Season 8 > Freaks and Geeks
- ▶ Supernatural > Season 8 > Man's Best Friend With Benefits
- ▶ Nikita > Season 3 > Survival Instincts
2012 - ▶ The Mentalist > Season 5 > If It Bleeds, It Leads
- ▶ The Mentalist > Season 5 > Cherry Picked
- ▶ Supernatural > Season 8 > What’s Up, Tiger Mommy?
- ▶ The Mentalist > Season 4 > Red Rover, Red Rover
- ▶ Supernatural > Season 7 > Out With the Old
- ▶ The Mentalist > Season 4 > Always Bet on Red
2011 - ▶ Unforgettable > Season 1 > Lost Things
- ▶ Supernatural > Season 7 > Slash Fiction
- ▶ The Mentalist > Season 4 > Pretty Red Balloon
- ▶ Alphas > Season 1 > A Short Time in Paradise
- ▶ Supernatural > Season 6 > Let It Bleed
- ▶ Supernatural > Season 6 > Mommy Dearest
- The Defenders > Season 1 > Nevada v. Donnie The Numbers Guy
- ▶ Fairly Legal > Season 1 > Benched
2010 - ▶ The Mentalist > Season 3 > A Jolly Red Elf
- ▶ Supernatural > Season 6 > Clap Your Hands If You Believe
- ▶ The Mentalist > Season 3 > The Red Ponies
- ▶ Supernatural > Season 6 > Two and a Half Men
- ▶ The Mentalist > Season 2 > Red Letter
- Cold Case > Season 7 > Bullet
- ▶ Supernatural > Season 5 > Dead Men Don't Wear Plaid
- Cold Case > Season 7 > The Last Drive-In
- ▶ The Mentalist > Season 2 > Code Red
2009 - Cold Case > Season 7 > Soul
- Without a Trace > Season 7 > Friends and Neighbors
2008 - Without a Trace > Season 7 > Push Comes to Shove
- Without a Trace > Season 7 > Live to Regret
- ▶ In Plain Sight > Season 1 > Don of the Dead
2007 - Without a Trace > Season 5 > Two of Us
- ▶ Criminal Minds > Season 2 > Distress
- Without a Trace > Season 5 > Primed
2006 - ▶ Ghost Whisperer > Season 2 > The Woman of His Dreams
- Without a Trace > Season 4 > Requiem
- ▶ House M.D. > Season 2 > House vs. God
- E-Ring > Season 1 > Friends and Enemies
- Without a Trace > Season 4 > The Stranger
2005 - Without a Trace > Season 4 > Freefall
- E-Ring > Season 1 > Toy Soldiers
- Without a Trace > Season 4 > Showdown
- Without a Trace > Season 3 > Off the Tracks
- Without a Trace > Season 3 > Volcano
2004 - Without a Trace > Season 3 > Nickel and Dimed (2)
- ▶ Without a Trace > Season 2 > Two Families
- ▶ Without a Trace > Season 2 > Life Rules
1 movie since 2010

Screenplay

2010 - ▶ The Mentalist > Season 3 > A Jolly Red Elf