J.J. Cohen Details Galleries Cast On MovieCast On TV Name J.J. Cohen Also Known As Birthday 1965-06-22 Gender Male IMDB J.J. Cohen profile on IMDB Place of Birth Original Size (323x485) Original Size (300x450) Original Size (1290x1936) As: Skinhead1985-07-03Back to the Future... As: Skinhead1989-11-22Back to the Future P... As: Needles' Gang1990-05-25Back to the Future P... As: White Zac1987-09-18The Principal... As: Marcus1988-12-09976-EVIL... As: Mapmaker (as Jeffrey1986-05-09Fire with Fire... As: Roadie Scully2000-09-15Almost Famous... As: Barry1985-06-14Secret Admirer... As: Jake1986-07-10Amazing Stories... As: Dewey1987-04-14Daddy... As: Shooter Spinelli1985-06-01Paradise Motel... As: Bicyclist1998-07-13The Night Caller... As: Tony Baker1984-10-26V... As: Jake1985-09-29Amazing Stories... As: Bert1985-09-29Amazing Stories... As: Frank1996-01-093rd Rock from the Su...