
Jon Wellner
Acting • Born 1975-07-11
Biography
From Wikipedia, the free encyclopedia Jon Wellner is an American actor, best known for his role as toxicologist Henry Andrews on CSI: Crime Scene Investigation. He has portrayed Andrews for eight seasons and has been signed for the 2013-2014 season, his ninth with the showHe began his affiliation with the show in Season 4 as a researcher, verifying that the information on the show was accurate.He had a role as a zookeeper in Season 5, then took on the role of Andrews. He continues to serve as a researcher for the show. In 2009 he and fellow cast member/researcher David Berman formed a company that does research for several other television forensics shows including Bones, CSI: Miami, and Drop Dead Diva.
Filmography
19 credits
Evan Almighty
Movie • 2007
Staffer

Surviving Gilligan's Island: The Incredibly True Story of the Longest Three Hour Tour in History
Movie • 2001
Gilligan / Bob Denver

Grad Night
Movie • 2006
Brett Johnson

CSI: Immortality
Movie • 2015
Henry Andrews

Ocean's Thirteen
Movie • 2007
Bellman

CSI: Crime Scene Investigation
TV • 2000
Henry Andrews

Life on a Stick
TV • 2005

Judging Amy
TV • 1999
Alan Schein

Providence
TV • 1999
Van Buyer

CSI: Crime Scene Investigation
TV • 2000
Sam Tracy

Becker
TV • 1998
Graduate #2

NCIS
TV • 2003
Simon 'Urkel' Frankel

Gilmore Girls
TV • 2000
Mikey

The Court
TV • 2002

Major Crimes
TV • 2012
Attorney

Drop Dead Diva
TV • 2009
Calvin

That's So Raven
TV • 2003
Brad

Bones
TV • 2005
Mike Campbell

Shameless
TV • 2011
Charles