Question: The assistant director for a show that aired September 24, 1999 is also the retake director for which other show?
Sentence (from "Mission Hill"): Mission Hill (originally titled The Downtowners) is an American animated television series that ran on The WB from September 24, 1999, to July 16, 2000, and on Adult Swim from July 14 to August 11, 2002.
Relevant evidence: Yes