Question: Do both films, Gumapang Ka Sa Lusak and The Lady Vanishes, have the directors who are from the same country?
Sentence (from "The Lady Vanishes"): Written by Sidney Gilliat and Frank Launder based on the 1936 novel" The Wheel Spins" by Ethel Lina White, the film is about a beautiful English tourist travelling by train in continental Europe who discovers that her elderly travelling companion seems to have disappeared from the train.
Relevant evidence: No