Premise: Comrades at Sea (German: Kameraden auf See) is a 1938 German war film directed by Heinz Paul and starring Theodor Loos, Ingeborg Hertel and Julius Brandt. The film is set during the Spanish Civil War, which it portrays as a Communist uprising against the lawful government.
Hypothesis: The dance is set during the Spanish Civil War, which it portrays as a Communist uprising against the lawful government