John Christian GraasActingOctober 10, 1982 (43 years old)Los Angeles County, California, USAPopularity: 1IMDbBiographyAn actor, known for Kindergarten Cop (1990), It's Christmastime Again, Charlie Brown (1992) and Out on a Limb (1992). As of 2010 was in U.S. Marine Corps where he trained to become an aviator.Also Known AsJohn Graas • John Christian GrassKnown For8.3SeinfeldMatthew7.8ERMax Nielsen8.4Star Trek: The Next GenerationJay Gordon Graas7.3Beverly Hills, 90210Curtis8.0Quantum LeapSmall Boy8.0Babylon 5Johnny7.6Dr. Quinn, Medicine WomanCharles7.1L.A. LawBilly Slaeffer6.5Doogie Howser, M.D.Greg6.1Kindergarten CopKevin7.6Reasonable DoubtsSam Jones6.3The SunchaserYoung Michael ReynoldsFilmographyMovies9TV Shows10AllCast9CrewBrowse All1990s6.3The SunchaserYoung Michael Reynolds6.8The Rockford Files: Punishment and CrimeDaniel6.6It's Spring Training, Charlie Brown!Linus Van Pelt (voice)5.5Daisy-Head MayzieEinstein (voice)6.3You're in the Super Bowl, Charlie Brown!Linus Van Pelt / Kid Who Yells (voice)5.2Philadelphia Experiment IIBenjamin Herdeg4.4The Day My Parents Ran AwayWoodman Hope6.2It's Christmastime Again, Charlie BrownLinus Van Pelt (voice)6.1Kindergarten CopKevin
