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Portrait of Jon Wellner

Jon Wellner

Bio: 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

Born: Fri, Jul 11 1975

Birthplace: Evanston, Illinois, USA

Jon Wellner is 49 years old

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Movies (Acting Roles)

Sorted by Release Date

Poster of CSI: Immortality

CSI: Immortality

Jon Wellner was

40 in CSI: Immortality

as 'Henry Andrews'.

Sun, Sep 27 2015

Poster of Evan Almighty

Jon Wellner was

31 in Evan Almighty

as 'Staffer'.

Sat, Jun 09 2007

Poster of Ocean's Thirteen

Ocean's Thirteen

Jon Wellner was

31 in Ocean's Thirteen

as 'Bellman'.

Tue, Jun 05 2007

Poster of Grad Night

Jon Wellner was

31 in Grad Night

as 'Brett Johnson'.

Sat, Sep 09 2006

Poster of Surviving Gilligan's Island: The Incredibly True Story of the Longest Three Hour Tour in History

Surviving Gilligan's Island: The Incredibly True Story of the Longest Three Hour Tour in History

Jon Wellner was

26 in Surviving Gilligan's Island: The Incredibly True Story of the Longest Three Hour Tour in History

as 'Gilligan / Bob Denver'.

Sun, Oct 14 2001

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Poster of Major Crimes

Jon Wellner was

37+ in Major Crimes

as 'Attorney'.

First Air Date
Mon, Aug 13 2012

Poster of Drop Dead Diva

Jon Wellner was

34+ in Drop Dead Diva

as 'Calvin'.

First Air Date
Sun, Jul 12 2009

Poster of Bones

Jon Wellner was

30+ in Bones

as 'Mike Campbell'.

First Air Date
Tue, Sep 13 2005

Poster of Life on a Stick

Life on a Stick

Jon Wellner was

29+ in Life on a Stick

First Air Date
Thu, Mar 24 2005

Poster of NCIS

Jon Wellner was

28+ in NCIS

as 'Simon 'Urkel' Frankel'.

First Air Date
Tue, Sep 23 2003

Poster of That's So Raven

That's So Raven

Jon Wellner was

27+ in That's So Raven

as 'Brad'.

First Air Date
Fri, Jan 17 2003

Poster of The Court

Jon Wellner was

26+ in The Court

First Air Date
Tue, Mar 26 2002

Poster of CSI: Crime Scene Investigation

CSI: Crime Scene Investigation

Jon Wellner was

25+ in CSI: Crime Scene Investigation

as 'Henry Andrews, Sam Tracy'.

First Air Date
Fri, Oct 06 2000

Poster of Gilmore Girls

Jon Wellner was

25+ in Gilmore Girls

as 'Mikey'.

First Air Date
Thu, Oct 05 2000

Poster of Judging Amy

Jon Wellner was

24+ in Judging Amy

as 'Alan Schein'.

First Air Date
Sun, Sep 19 1999

Poster of Providence

Jon Wellner was

23+ in Providence

as 'Van Buyer'.

First Air Date
Fri, Jan 08 1999

Poster of Becker

Jon Wellner was

23+ in Becker

as 'Graduate #2'.

First Air Date
Mon, Nov 02 1998