Movies (As Crew)
The War with Grandpa
John Portnoy was
? in The War with Grandpa
as 'Post Production Supervisor'.
Thu, Aug 27 2020
The Grudge
John Portnoy was
? in The Grudge
as 'Post Production Supervisor'.
Tue, Dec 31 2019
Prey
John Portnoy was
? in Prey
as 'Post Production Supervisor'.
Thu, Jul 18 2019
Upgrade
John Portnoy was
? in Upgrade
as 'Post Production Supervisor'.
Thu, May 31 2018
Ibiza
John Portnoy was
? in Ibiza
as 'Post Production Supervisor'.
Fri, May 25 2018
Midnight Sun
John Portnoy was
? in Midnight Sun
as 'Post Production Supervisor'.
Thu, Mar 22 2018
Mayhem
John Portnoy was
? in Mayhem
as 'Post Production Supervisor'.
Fri, Nov 10 2017
Newness
John Portnoy was
? in Newness
as 'Post Production Supervisor'.
Fri, Nov 03 2017
The Sweet Life
John Portnoy was
? in The Sweet Life
as 'Associate Producer'.
Wed, Sep 13 2017
Papillon
John Portnoy was
? in Papillon
as 'Post Production Supervisor'.
Thu, Sep 07 2017
Song to Song
John Portnoy was
? in Song to Song
as 'Post Production Supervisor'.
Fri, Mar 17 2017
Ride Along 2
John Portnoy was
? in Ride Along 2
as 'Post Production Supervisor'.
Thu, Jan 14 2016
51
John Portnoy was
? in 51
as 'Colorist'.
Sat, Feb 26 2011
Ticking Clock
John Portnoy was
? in Ticking Clock
as 'Title Designer'.
Tue, Jan 04 2011
Mirrors 2
John Portnoy was
? in Mirrors 2
as 'Producer'.
Mon, Oct 18 2010
Mothman
John Portnoy was
? in Mothman
as 'Executive Producer'.
Sat, Apr 24 2010
The Coverup
John Portnoy was
? in The Coverup
as 'Co-Executive Producer'.
Sat, Oct 18 2008
Smother
John Portnoy was
? in Smother
as 'Post Production Supervisor'.
Fri, Sep 26 2008
The Babysitters
John Portnoy was
? in The Babysitters
as 'Executive Producer'.
Fri, May 09 2008
Shotgun Stories
John Portnoy was
? in Shotgun Stories
as 'Executive Producer'.
Mon, Oct 01 2007
Even Money
John Portnoy was
? in Even Money
as 'Post Production Supervisor'.
Tue, Mar 13 2007
The Sandlot 2
John Portnoy was
? in The Sandlot 2
as 'Post Production Supervisor'.
Thu, Nov 10 2005
The Chumscrubber
John Portnoy was
? in The Chumscrubber
as 'Post Production Supervisor'.
Wed, Jun 08 2005
The Matador
John Portnoy was
? in The Matador
as 'Post Producer'.
Thu, May 12 2005
Riding the Bullet
John Portnoy was
? in Riding the Bullet
as 'Post Production Supervisor'.
Fri, Oct 15 2004
Pavement
John Portnoy was
? in Pavement
as 'Post Production Supervisor'.
Fri, Dec 13 2002
Borderline
John Portnoy was
? in Borderline
as 'Post Production Supervisor'.
Fri, Nov 15 2002