本片是一部葡萄牙纪录片片，上映于2014-03-24，由卡塔里娜·瓦斯康塞洛斯导演，由主演。
剧情简介：Alternating Super-8, digital footage and the correspondence with her brother, the filmmaker evokes their deceased mother and the Portuguese revolution, which she only gets to know through these diffracted memories.
外文名：Metáfora ou a Tristeza Virada do Avesso
别名：Metaphor or Sadness Inside Out
类型：纪录片 / 短片
地区：葡萄牙 / 英国
导演：卡塔里娜·瓦斯康塞洛斯
