只有他们能侦听到的太空的神秘声音？他们到底发现了什么？三位天文学家意外地截获了他们认为是来自遥远的外星文明的信号，但事实比他们任何人想象的都要不可思议。该片制作历时五年，四个职业,事业,工作岗位,职责人员，三个演员，零预算的独立电影。

　　'In Vitro' is an otherworldly rumination on memory, history, place and identity. Set in Bethlehem decades after an ecological-disaster, the dying founder of a subterranean orchard is engaged in a dialogue with her young successor, who was born underground and has never seen the town she's destined to replant and repopulate. Inherited trauma, exile and collective memory are central themes.