Question: Are both directors of films Undertow (1930 film) and Boomerang (1992 film) from the same country?
Sentence (from "Undertow (1930 film)"): Undertow is a 1930 American drama film directed by Harry A. Pollard, written by Edward T. Lowe, Jr. and Winifred Reeve, and starring Mary Nolan, Johnny Mack Brown, Robert Ellis, Churchill Ross and Audrey Ferris.
Relevant evidence: Yes