Jim JansenActingJuly 27, 1945 (80 years old)Salt Lake City, Utah, USAPopularity: 1IMDbBiographyJim Jansen (born on July 27, 1945 in Salt Lake City, Utah, USA) is an actor who portrayed Dr. Heitz Werber in The X-Files.Also Known AsJames W. JansenKnown For8.4The MentalistPastor Farley8.2BonesGrant Hathaway8.6The OfficeHigh School Principal7.9Desperate HousewivesClinic Doctor8.4The X-FilesDr. Heitz Werber8.1How I Met Your MotherDoctor8.2CharmedProfessor Kass7.9MonkMayor Steven Rudner7.9Gilmore GirlsArchie Skinner8.5Malcolm in the MiddlePastor Roy7.8ERNeonatologist8.1Mad MenDoctor HowlettFilmographyMovies20TV Shows65AllCast19Crew1Browse All2010s6.9Water for ElephantsDean Wilkins2000s6.5Charlie Wilson's WarCongressional Committee7.5The Reading RoomDr. Miller5.8Return to the Batcave: The Misadventures of Adam and BurtWilliam Dozier6.2Murder by NumbersLawyer7.1A.I. Artificial IntelligenceChef7.2Surviving Gilligan's Island: The Incredibly True Story of the Longest Three Hour Tour in HistoryTV GUIDE Rep.6.2Miracle in Lane 2Minister1990s6.7Liar LiarPilot4.0'Til There Was YouTV Dad7.1The BirdcageTV Editor5.3Cosmic SlopLiquor Company CEO (segment 'Space Traders')6.1AirborneMr. Goosen6.8Death Becomes HerSecond Man1980s7.5She Knows Too MuchWaring5.3Dennis the MenaceHenry Mitchell4.3Best DefenseLieutenant7.0Special BulletinArlen Surrey7.2TootsieStage Manager #21970s7.0The Kirlian WitnessKey Grip