Jeff Hephner

Biography

Jeff Hephner is an actor.

Most Known For

NCIS

as Peter Sheridan

House

as Seth

Criminal Minds

as Gideon's standout

CSI: Crime Scene Investigation

as Wayne Smith

Chicago Fire

as Jeff Clarke

Castle

as Edmund

Chicago Med

as Jeff Clarke

CSI: Miami

as Keith Reynolds

Interstellar

as Doctor

Law & Order: Criminal Intent

as Michael Pike

Ghost Whisperer

as Alex Cabot

The O.C.

as Matt Ramsey

For All Mankind

as Sam Cleveland

Private Practice

as Jerry

Nip/Tuck

as Kyle Ainge

Oppenheimer

as Congressman

Madam Secretary

as Isaac Bishop

Without a Trace

as Roy

Power Book II: Ghost

as Detective Kevin Whitman

Drop Dead Diva

as Jack Bryant