Jon Wellner
Born in Evanston, Illinois, USA — Jul 11 1975
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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/…
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Jon Wellner's Credits
Browse acting and crew credits across movies and TV — filter and sort to find specific roles.
NCIS
Simon 'Urkel' Frankel
Bones
Mike Campbell
CSI: Crime Scene Investigation
Henry Andrews
Shameless
Charles
Gilmore Girls
Mikey
Judging Amy
Alan Schein
Providence
Van Buyer
Becker
Graduate #2
Major Crimes
Attorney
Drop Dead Diva
Calvin
That's So Raven
Brad
Ocean's Thirteen
Bellman
The Court
Evan Almighty
Staffer
Life on a Stick
CSI: Immortality
Henry Andrews
Grad Night
Brett Johnson
Surviving Gilligan's Island: The Incredibly True Story of the Longest Three Hour Tour in History
Gilligan / Bob Denver