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.
|Movie||CSI: Immortality||Henry Andrews||2015-09-27|
|Series||Drop Dead Diva||Calvin||2009-07-12|
|Movie||Grad Night||Brett Johnson||2006-09-09|
|Series||Life on a Stick||Unknown||2005-03-24|
|Series||That's So Raven||Brad||2003-01-17|
|Movie||Surviving Gilligan's Island||Gilligan / Bob Denver||2001-10-14|
|Series||CSI: Crime Scene Investigation||Henry Andrews||2000-10-06|