![John Nielsen Portrait of John Nielsen](http://es.actoragecheck.com/limage/L3U1bHo0ZmU1akRndm9iRWNoMFl0ZFF2dWpvNi5qcGcAACh231.jpg)
Movies (Acting Roles)
Sorted by Release Date![Sweet Old World Poster of Sweet Old World](http://es.actoragecheck.com/image/L290MlY4R1JQRkt3NUlpOWdGUFBrclZ6NEFOUS5qcGcAACh231.jpg)
Sweet Old World
John Nielsen was 53 in Sweet Old World as 'Brian Hinkle'.Movie Released: Sun, Mar 25 2012
![Transformers: Revenge of the Fallen Poster of Transformers: Revenge of the Fallen](http://es.actoragecheck.com/image/L3BMQmIwd2hPelZEdEp2eUQ0RFBlUXlRTk9xcC5qcGcAACh231.jpg)
Transformers: Revenge of the Fallen
John Nielsen was 50 in Transformers: Revenge of the Fallen as 'USS Roosevelt Captain'.Movie Released: Fri, Jun 19 2009
![Flags of Our Fathers Poster of Flags of Our Fathers](http://es.actoragecheck.com/image/LzJua1ByaGY0WUl5TUZlbGZlNHpkT25HUll6NS5qcGcAACh231.jpg)
Flags of Our Fathers
John Nielsen was 48 in Flags of Our Fathers as 'Senator Boyd'.Movie Released: Wed, Oct 18 2006
![Gone But Not Forgotten Poster of Gone But Not Forgotten](http://es.actoragecheck.com/image/L2Y0Mll5S25MWU5xbGZTRHBYUVJUVHZ1Nlhsai5qcGcAACh231.jpg)
Gone But Not Forgotten
John Nielsen was 46 in Gone But Not Forgotten as 'Merrill'.Movie Released: Sat, Jan 01 2005
![Scenes of the Crime Poster of Scenes of the Crime](http://es.actoragecheck.com/image/LzdJMGxGVVgzRWIwTUt6STI1RGQ0QWhyekMzci5qcGcAACh231.jpg)
Scenes of the Crime
John Nielsen was 43 in Scenes of the Crime as 'Player'.Movie Released: Sat, May 11 2002
![Whatever It Takes Poster of Whatever It Takes](http://es.actoragecheck.com/image/L2loSU5wcnNXQzRJM2lPV25uN1RnbmlDYW1PRi5qcGcAACh231.jpg)
Whatever It Takes
John Nielsen was 40 in Whatever It Takes as 'Walker'.Movie Released: Fri, Nov 13 1998
![Goldilocks and the Three Bears Poster of Goldilocks and the Three Bears](http://es.actoragecheck.com/image/L3VZS3ptMUh5WkFMMzQ3T0JsazF1c3FrNE1JVi5qcGcAACh231.jpg)
Goldilocks and the Three Bears
John Nielsen was 36 in Goldilocks and the Three Bears as 'Carswell'.Movie Released: Sun, Jan 01 1995
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
![The Blacklist Poster of The Blacklist](http://es.actoragecheck.com/image/LzRIVGZkMVBoZ0ZVZW5KeFZ1QkROZExtZHIwYy5qcGcAACh231.jpg)
The Blacklist
John Nielsen was 54+ in The Blacklist as 'Paul Wyatt'.TV Show Released: First Air Date
Mon, Sep 23 2013
Mon, Sep 23 2013
![Rizzoli & Isles Poster of Rizzoli & Isles](http://es.actoragecheck.com/image/L3FRZ1RJc0k2aVd2NGpPM2tNNnRIV1ZzS0lJTS5qcGcAACh231.jpg)
Rizzoli & Isles
John Nielsen was 51+ in Rizzoli & Isles as 'Michael Lawson'.TV Show Released: First Air Date
Mon, Jul 12 2010
Mon, Jul 12 2010
![Ghost Whisperer Poster of Ghost Whisperer](http://es.actoragecheck.com/image/L25JYm9YWENwb3JNTzlYc2txN1JzZjQ1WjZxVy5qcGcAACh231.jpg)
Ghost Whisperer
John Nielsen was 46+ in Ghost Whisperer as 'Andy Rieser'.TV Show Released: First Air Date
Fri, Sep 23 2005
Fri, Sep 23 2005
![Criminal Minds Poster of Criminal Minds](http://es.actoragecheck.com/image/L3dMTVFlYmhUQXBtbjRGNkZ6ZzZGb3Zkd1Z2TC5qcGcAACh231.jpg)
Criminal Minds
John Nielsen was 46+ in Criminal Minds as 'Dennis Cutler'.TV Show Released: First Air Date
Thu, Sep 22 2005
Thu, Sep 22 2005
![Third Watch Poster of Third Watch](http://es.actoragecheck.com/image/L3JXUW1nTkxkeVpHSUw2WHVvOUltTDBLaDZ3dC5qcGcAACh231.jpg)
Third Watch
John Nielsen was 40+ in Third Watch as 'Mr. Hayden'.TV Show Released: First Air Date
Thu, Sep 23 1999
Thu, Sep 23 1999
![The Secret World of Alex Mack Poster of The Secret World of Alex Mack](http://es.actoragecheck.com/image/L2o1QThOa0xWaHNxd3dJaEkwYXpnSjNwbXBuYi5qcGcAACh231.jpg)
The Secret World of Alex Mack
John Nielsen was 35+ in The Secret World of Alex Mack as 'Dave Watt'.TV Show Released: First Air Date
Sat, Oct 08 1994
Sat, Oct 08 1994
![Knots Landing Poster of Knots Landing](http://es.actoragecheck.com/image/L29oY1JmOEN5VnBRaVV3MlpUbUdRMkk0Zkg4RC5qcGcAACh231.jpg)
Knots Landing
John Nielsen was 21+ in Knots Landing as 'Reporter'.TV Show Released: First Air Date
Thu, Dec 27 1979
Thu, Dec 27 1979