There are periods in history that scar societies and moments in life that transform us as individuals.

In 1970s Mexico City, two domestic workers help a mother of four while her husband is away for an extended period of time.
Roma keeps every mind human — it fights its subject at zero distance. The story fights on E8/E9/E10 of the E0–E14 reality ladder.
Films fighting at the same level of reality, about the same things.