John Hemphill

Billions

TV · as Topher Morton · 1 ep

Mr. Robot

TV · as Business Man · 1 ep

Backwoods

Movie · as Ranger

Castle

TV · as Tom Walters · 1 ep

Zodiac

Movie · as Donald Cheney

Big Love

TV · as Doctor · 1 ep

Vanished

TV · as Assistant Manager · 1 ep

Criminal Minds

TV · as Mantis · 1 ep

Weeds

TV · as News Announcer · 1 ep

Grey's Anatomy

TV · as Brad Nystrom · 1 ep

Commander in Chief

TV · as Agent at Pool · 1 ep

Desperate Housewives

TV · as Coach · 1 ep

Las Vegas

TV · as Det. Jim Sarnat · 3 eps

Monk

TV · as Eric Gelbertson · 1 ep

Scrubs

TV · as Patient · 1 ep

The West Wing

TV · as EPA Spokesman · 1 ep

Law & Order: Special Victims Unit

TV · as Dennis Maynard · 1 ep

The King of Queens

TV · as Ben · 1 ep