A young woman on the frontier marries a meek farmer who has an annoying habit of going through a rather drastic change every full moon.

A playwright whose marriage and career are in a free fall has an explosive run-in with his former neighbor, a right-wing ex-con.

In a rundown area of Buenos Aires, at the dawn of the 1980s, Adrian LeDuc owns both a struggling movie theater and a shabby apartment building filled with eccentric, squabbling tenants. To make ends meet, Adrian takes in a roommate, Jack Carney, but soon begins to suspect that the quiet American is responsible for a series of political assassinations that are rocking the city.

Madeline is married to Ernest, who was once arch-rival Helen's fiance. After recovering from a mental breakdown, Helen vows to kill Madeline and steal back Ernest. Unfortunately for everyone, the introduction of a magic potion causes things to be a great deal more complicated than a mere murder plot.