Jeff Hayenga
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Acted in
Bones
2005
as Dr. Herman Kessler
Law & Order: Criminal Intent
2001
as Wharton Carlyle
Star Trek: Enterprise
2001
as Dr. Yuris
Center Stage
2000
as ABA Scout (as Jeffrey Hayenga)
Animal Room
1995
as Shelly's Dad
And the Band Played On
1993
as Dr. Bruce Voeller
Other People's Money
1991
as Klein
The Unborn
1991
as Brad Marshall
Law & Order
1990
as Gardner Keith
The Fresh Prince of Bel-Air
1990
as Waiter
The Prince of Pennsylvania
1988
as Jack Sike
Star Trek: The Next Generation
1987
as Orta
George Washington II: The Forging of a Nation
1986
as Philip Freneau (as Jeffrey Hayenga)
Paul's Case
1980