Question: Who is the spouse of the director of film Goin' South?
Sentence (from "Goin' South"): Goin' South is a 1978 American western-comedy film, directed by and starring Jack Nicholson, with Mary Steenburgen, Christopher Lloyd, John Belushi, Richard Bradford, Veronica Cartwright, Danny DeVito and Ed Begley Jr.
Relevant evidence: Yes