user: Question: In what years was a film submitted with the title The Enigma of Kaspar Hauser?
Columns: ['Year [e ] (Ceremony)', 'Film title used in nomination', 'Original title', 'Director', 'Result']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1956 (29th)', 'The Captain of Köpenick', 'Der Hauptmann von Köpenick', 'Helmut Käutner Category:Articles with hCards', 'Nominee']
SQL:

assistant: SELECT "Year [e ] (Ceremony)" FROM "Table" WHERE "Film title used in nomination" = 'The Enigma of Kaspar Hauser';