A young man's struggle with his sexuality overtakes his life, driving him deep into his subconscious where guilt and fears of physicality chase him still further. Cornered by an intangible terror, he realises he must either break out or break down.

In March and April of 1966, Markopoulos created this filmic portrait of writers and artists from his New York circle, including Parker Tyler, W. H. Auden, Jasper Johns, Susan Sontag, Storm De Hirsch, Jonas Mekas, Allen Ginsberg, and George and Mike Kuchar, most observed in their homes or studios. Filmed in vibrant color, Galaxie pulses with life. It is a masterpiece of in-camera composition and editing, and stands as a vibrant response to Andy Warhol's contemporary Screen Tests. Preserved by the Academy Film Archive in 2001.