The film won the Best Latin American Film Award at the Sundance Film Festival in 2007.
The film introduces us to Lourenço (Selton Mello), the owner of a used goods shop. He buys junk: broken telephones, rusty fans, old wedding rings, and prosthetic limbs. But Lourenço does not merely buy objects; he exploits desperation. He is a predator who feeds on the misery of those who walk through his door.
The answer is that we live in the ralo. We scroll through human suffering on social media, we commodify our bodies on dating apps, and we trade our time for money in fluorescent-lit offices. Lourenço is not an anomaly; he is a mirror. And the drain is waiting for us all. O Cheiro Do Ralo
: He derives more pleasure from exploiting and humiliating his customers than from the items themselves, treating people like the junk they sell.
To understand "O Cheiro do Ralo," one must understand the literary voice of Daniel Galera. Alongside contemporaries like Daniel Pellizzari, Galera helped define a generation of Brazilian writers who moved away from the grand, lyrical styles of the past. This new wave was influenced by American authors like Raymond Carver and Charles Bukowski. The film won the Best Latin American Film
One of the most disturbing techniques is the use of the "reverse shot." When Lourenço looks at Sarah, we do not see a romantic soft-focus image. We see a clinical, fragmented close-up of the specific body part he is pricing. The camera treats her the way Lourenço treats her: as a cut of meat.
Mello based his performance on the idea of a man who has "died inside" and is simply going through the motions of consumption. We learn very little about his past, and that is the point. He is the "drain"—a void that consumes everything: broken appliances, dignity, hope, and eventually, life itself. But Lourenço does not merely buy objects; he
He becomes consumed by two things: a waitress's "perfect" backside and a mysterious, foul stench emanating from the drain in his shop.