@Override
        public String toString() {
            // Prometheus (2012), USA, 124 min, csfd: 70%, imdb: 7.5, http://csfd.cz/film/290958
            String result = title + " ";
            if (year != null)
                result += "(" + year + ")";
            result += ", ";
            if (country != null)
                result += country + ", ";
            if (length != null)
                result += length + ", ";
            if (rating_csfd != null || rating_imdb != null) {
                result += "Rating: ";
                if (rating_csfd != null)
                    result += rating_csfd + " (csfd.cz), ";
                if (rating_imdb != null)
                    result += rating_imdb + " (imdb.com), ";
            }
            result += link_csfd;
            return result;
        }