A man is sent back and forth and in and out of time in an experiment that attempts to unravel the fate and the solution to the problems of a post-apocalyptic world during the aftermath of WW3. The experiment results in him getting caught up in a perpetual reminiscence of past events that are recreated on an airport’s viewing pier.

In Manhattan's Central Park, a film crew directed by William Greaves is shooting a screen test with various pairs of actors. It's a confrontation between a couple: he demands to know what's wrong, she challenges his sexual orientation. Cameras shoot the exchange, and another camera records Greaves and his crew. Sometimes we watch the crew discussing this scene, its language, and the process of making a movie. Is there such a thing as natural language? Are all things related to sex? The camera records distractions - a woman rides horseback past them; a garrulous homeless vet who sleeps in the park chats them up. What's the nature of making a movie?

1943 silent short film

在我的家族中，几乎有一半的亲人住在国外，所以长年以来几乎每个週末，我们都会以视讯的方式来维系情感，以及在繁忙的日常中，我也时常以网路跟身边亲密的人联系，虽然网路空间让我们消除了时间、距离与空间的问题，我们也逐渐地依赖于虚拟世界当中，但这一切却同时造成了残缺不完整的情感与记忆，所以我会时常想像在网路空间另一端的人是在什麽样的空间与姿态下在和我对话，而就算以视讯的方式观看对方的样貌与空间，却还是不完整的情感与连结。

1944 film by Maya Deren

As a family goes on with their day, the shadows on their walls lead a completely different life.