Acting
Jon Wellner
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.
Acting
- 2012Major CrimesAttorney1 ep.
- 2009Drop Dead DivaCalvin1 ep.
- 2006VanishedAgent in Atlanta FBI Office1 ep.
- 2005Life on a Stick1 ep.
- 2003That's So RavenBrad1 ep.
- 2002The Court1 ep.
- 2000CSI: Crime Scene InvestigationHenry Andrews124 ep.
- 1998BeckerGraduate #21 ep.
Guest appearances
- 2021ShamelessCharles1 ep.
- 2012Major CrimesAttorney1 ep.
- 2005CSI: Crime Scene InvestigationHenry Andrews, Sam Tracy63 ep.
- 2011Drop Dead DivaCalvin1 ep.
- 2008BonesMike Campbell1 ep.
- 2006VanishedAgent in Atlanta FBI Office1 ep.
- 2005That's So RavenBrad1 ep.
- 2005NCISSimon 'Urkel' Frankel1 ep.
- 2005Judging AmyAlan Schein1 ep.
- 2002The Court1 ep.
- 2002ProvidenceVan Buyer1 ep.
- 2001Gilmore GirlsMikey1 ep.
- 2001BeckerGraduate #21 ep.
- —Life on a Stick1 ep.