If the face looks familiar, it belongs to Kyle Sullivan, an American actor whose career is measured in seasons rather than in premieres. 28 years of continuous work sit behind the current profile. The part in 'Malcolm in the Middle' ran to 24 episodes, under the name Dabney Hooper. Among the other credits is 'Soldier'. He is 38 now, and the first credit came at 10. Comedy comes up more often than anything else.