John Sloan is an actor.
How I Met Your Mother
Series • 2005
Grey's Anatomy
NCIS
Series • 2003
Bones
NCIS: Los Angeles
Series • 2009
Gilmore Girls
Series • 2000
Without a Trace
Series • 2002
Private Practice
Series • 2007
The Unit
Series • 2006
Boston Public
American Dreams
The Glades
Series • 2010
Tru Calling
Commander in Chief
The Triangle
Happy Hour
Telling Lies in America
Movie • 1997
The Oh in Ohio
Movie • 2006
The Seven Year Hitch
Movie • 2012
The Mountain King
Movie • 2000