Divided into three episodes based on stories by Stanislaw Ponte Preta (Sérgio Porto), the film portrays three young people from Rio de Janeiro: a furious lover, a beautiful beachgoer, and a former beauty queen. All live in profound solitude amid the apparent social vibrancy of Copacabana.

Norma Bengell
as Paula Ribeiro de Castro

John Herbert
as Cid

Lilian Lemmertz
as

Sérgio Hingst
as Segundo Amante

Mário Benvenutti
as Primeiro Amante

José Lewgoy
as

Zezé Macedo
as

Ankito
as

Walter Forster
as Dr. Téofilo "Téo" de Carvalho

Célia Biar
as Didi Carvalho