Louise Lasser movies

Seven stories are trying to answer the question: what is sex? Or maybe they are not trying.

When a bumbling New Yorker is dumped by his activist girlfriend, he travels to a tiny Latin American nation and becomes involved in its latest rebellion.

A pair of whacked-out cartoon-like exterminator/hitmen kill the owner of a burglar-alarm company, and stalk the partner who hired them, his wife, and a nerd framed for the murder, who tells the story in flashback from the electric chair.

A boy kills a man and accuses his twin brother of the murder, and the innocent brother ends up institutionalized, while his psychotic twin goes free. 10 years later, the innocent twin escapes, which triggers his brother into killing again.