Seventeen films from around the world are competing for the top prize in the international competition at this year's Locarno Film Festival. A Swiss co-production also stands a chance of winning the Golden Leopard, the festival organisers announced. + The buried treasures of Swiss cinema The film O Jacaré concludes a trilogy by Lausanne-based filmmaker Basil Da Cunha. It is set in a suburb of Lisbon. This blend of drama and thriller is a Swiss-Portuguese co-production centred on the spoils of a