Question: What nationality is the director of film Adrift (2018 Film)?
Sentence (from "Adrift (2018 film)"): Based on a true story and set in 1983, the film stars Shailene Woodley and Sam Claflin as a couple who are stranded in the middle of the Pacific Ocean after a hurricane, and must find their way to Hawaii with a damaged boat and no radio.
Relevant evidence: No