We don't have a biography for John F. Showalter.

Personal Info

Known For Directing

Gender Male

Known Credits 21

Birthday -

Place of Birth -

Official Site -

Also Known As

  • John Showalter

Directing TV ShowsMovies

2017 S.W.A.T. (2 episodes)Director
2016 Frequency (1 episode)Director
2016 Timeless (4 episodes)Director
2016 DC's Legends of Tomorrow (1 episode)Director
2015 Supergirl (1 episode)Director
2014 Constantine (1 episode)Director
2014 The Flash (3 episodes)Director
2014 Forever (1 episode)Director
2014 The 100 (5 episodes)Director
2013 Sleepy Hollow (1 episode)Director
2012 Arrow (1 episode)Director
2012 Revolution (3 episodes)Director
2011 Unforgettable (1 episode)Director
2011 Fairly Legal (1 episode)Director
2010 Nikita (1 episode)Director
2008 The Mentalist (10 episodes)Director
2005 Criminal Minds (1 episode)Director
2005 Threshold (1 episode)Director
2005 Supernatural (22 episodes)Director
2004 House (1 episode)Director
2003 Cold Case (2 episodes)Director

By signing up for an account on TMDb, you can post directly to Twitter and Facebook.

You need to be logged in to continue. Click here to login or here to sign up.


s focus the search bar
p open profile menu
esc close an open window
? open keyboard shortcut window

On media pages

b go back (or to parent when applicable)
e go to edit page

On TV season pages

(right arrow) go to next season
(left arrow) go to previous season

On TV episode pages

(right arrow) go to next episode
(left arrow) go to previous episode

On all image pages

a open add image window

On all edit pages

t open translation selector
ctrl+ s submit form

On discussion pages

n create new discussion
w toggle watching status
p toggle public/private
c toggle close/open
a open activity
r reply to discussion
l go to last reply
ctrl+ enter submit your message
(right arrow) next page
(left arrow) previous page