When Angels Fall (1959)
When Angels Fall, or Gdy spadają anioły, is a short film written and directed by Roman Polański in 1959. The idea for the film was taken from a short story "Klozet Babcia" (aka "Toilet Granny"), written by Leszek Szymański and published in the weekly "Kierunki" in Warsaw, Poland. The film was Polanski's first produced in color.
More at Wikipedia.