Question: Are the directors of films Santa Claus Conquers The Martians and Landline (Film) both from the same country?
Sentence (from "Santa Claus Conquers the Martians"): Santa Claus Conquers the Martians is a 1964 American science fiction comedy film directed by Nicholas Webster, produced and written by Paul L. Jacobson, based on a story by Glenville Mareth, that stars John Call as Santa Claus.
Relevant evidence: Yes