From a Jewish family, his parents are Gillian Y Stephen Foster, and has an older brother, Ben foster, who is also an actor.
Jon began his career in 1999, with a small participation in the series “Get Real”. Since then, he has developed a prosperous career, both in film and television.
He was a guest actor in the series “Judging Amy” Y “Law & Order: Special Victims Unit“, And has had regular appearances in”Danny“, Where he played Henry in 2001, it was Ben connor in “Life As We Know It”Between 2004 and 2005, he played Damien cutler in “Windfall”During 2006, and since 2009 he can be seen in the role of Zack in the comedy of CBS “Accidentally on Purpose”, Which co-stars with Jenna elfman.
On the big screen he made his debut in 2000 in the thriller starring Kevin Costner “Thirteen days”. Then it could be seen in the movies “The house of my life“, with Kevin Kline Y Kristin Scott Thomas, “Terminator 3: Rise of the Machines”, In which he worked together with Arnold schwarzenegger Y Claire danes, “A difficult woman“, with Kim basinger Y Jeff Bridges, “Survive“, with Sophia bush Y Milo Ventimiglia, “The Mysteries of Pittsburgh“, with Sienna miller, Mena suvari Y Nick nolte, “The Informers“,”Tenderness“, starring Russell crowe, and among his latest works are the thriller “Pandorum“, And the dramas”Fault Line” Y “The Last Rites of Ransom Pride”.