Jeffrey Lane "Jeff" Hephner (born June 22, 1975) is an American actor, best known for the role of Jeff Clarke, first on the NBC television series Chicago Fire and then on its sister show, Chicago Med. More recently, he co-starred with Jennifer Garner in the action thriller film Peppermint. He also appears in the 2016 National Geographic TV series MARS. In January 2019, he co-starred in the film An Acceptable Loss.
Filmography
Film
- 2000 Tigerland - McManus
- 2002 Maid in Manhattan - Harold the Room Service Waiter
- 2006 The Wedding Album - Jake
- 2006 Capitol Law - Jason
- 2006 The Water is Wide - Pat Conroy
- 2008 Shoot First and Pray You Live (Because Luck Has Nothing to Do with It) - Red Pierre
- 2010 The 19th Wife - Hiram
- 2014 Interstellar - Doctor
- 2018 Peppermint - Chris North
- 2019 An Acceptable Loss - Adrian
- 2019 Love Takes Flight - Charlie Allen
- 2023 Oppenheimer - Congressman
Television
- 2004 The Jury - Keenan O'Brien
- 2005 Law & Order: Criminal Intent - Michael Pike
- 2005-06 The O.C. - Matt Ramsey
- 2007 CSI: Miami - Keith Reynolds
- 2007 Without a Trace - Roy
- 2008 Nip/Tuck - Kyle Ainge
- 2008 House - Sean
- 2008 Cold Case - David Nelson
- 2008-09 Easy Money - Morgan Stanley Buffkin
- 2009 CSI - Wayne Smith
- 2009 Mercy - Pete Boswick
- 2010 NCIS - Commander Peter Sheridan
- 2010 Private Practice - Jerry
- 2010 Ghost Whisperer - Alex
- 2010 Drop Dead Diva - Jack Bryant
- 2010-11 Hellcats - Red Raymond
- 2011 Castle - Edmund / Zalman Drake
- 2011-12 Boss - Ben Zajac / Alex Zajac
- 2012 CSI: NY - Evan Westcott
- 2013 King & Maxwell - Brady Ritter
- 2013-17 Chicago Fire - Jeff Clarke
- 2014 Madam Secretary - Isaac Bishop
- 2015 Agent X - John Case / Agent X
- 2016 Code Black - Ed Harbert
- 2016-17 Chicago Med - Jeff Clarke
- 2018 MARS - Kurt Hurrelle
- 2023 Switch (2023) - Himself