Question: What nationality is the actor Gilles Tschudi, who appears in the romantic 2014 drama film Clouds of Sils Maria?
Sentence (from "Gilles Tschudi"): He is notable for his 2004 Swiss Film Prize for "Performance in a Supporting Role" as "Secretary Goltz" in "Jagged Harmonies - Bach vs. Frederick II" and for appearing in the film "Cargo".
Relevant evidence: No