Question: Do both films Les Abysses and Los Tres Huastecos have the directors that share the same nationality?
Sentence (from "Robert Berry"): Robert Berry( born 26 February 1950) is an American guitarist, vocalist and producer, best known for his work with Hush, 3 with Keith Emerson and Carl Palmer, Ambrosia, Alliance, and Los Tres Gusanos.
Relevant evidence: No