Adrift in the vast expanse of the ocean, a solitary boat carries three castaways—a man and two women. Stranded and devoid of any glimmer of rescue, they find solace in recounting the tales of their lives to one another. As they delve into their personal narratives, reminiscing about the circumstances that led them to this desolate predicament, they navigate through the depths of three distinct destinies. Bound by the confines of their shared space, every aspect of their existence becomes a boundary, underscoring their plight.

On 17 May 1931, the young director Mário Peixoto released his masterpiece "Limite" in a premiere in Capitólio Theater in Rio de Janeiro to astonished audiences bewildered by the impressive and poetic images. Considered by many viewers the best Brazilian movie ever made, this feature has never been released commercially. However, in a great paradox, Mário Peixoto has never made any other movie. The director Sérgio Machado pays a great tribute to the life and work Mário Peixoto a.k.a. Maçarico by his close friends with this documentary, using his diary; footages of "Limite", the never concluded "Onde a Terra Acaba" (1933) and the short "O Homem do Morcego" (1980); and interesting testimonies of Olga Breno, Ruy Solberg, Nelson Pereira dos Santos and Walter Salles among others.

A documentary that chronologically traces the presence of women in Brazilian cinema.