Kirk Hartman is no longer a mischievous screw-up teenage son and school kid but has a job as a graphic artist and lives alone in the city where he works.Kirk Hartman is no longer a mischievous screw-up teenage son and school kid but has a job as a graphic artist and lives alone in the city where he works.Kirk Hartman is no longer a mischievous screw-up teenage son and school kid but has a job as a graphic artist and lives alone in the city where he works.