Julia and Sérgio set out in search of Rebeca, a missing cycling activist, moving through Brasília, a city marked by silence and unresolved histories. Their investigation leads them to forgotten tragedies, where ruins, memories, and unsettling presences begin to intertwine. Blurring the line between the real and the fantastic, Mapas unfolds as a journey through ghosts of the past that continue to echo in the present.

Catarina, a young and insatiably curious journalist, becomes involved in a contest to discover the most red thing in the world, which strains her relationship with Gabriel. Her growing obsession with finding the answer brings up deep and conflicting emotions about their unstable relationship.

Izaquiel works as a cleaner in Recife, a Brazilian city intertwined with rivers and mangroves. At night, he dangerously ventures out in search of secret encounters in the mangrove forest. His world shifts when he crosses paths with Jeremias, an intriguing and magnetic fisherman.

Lost in his memories and writing his memories of love, Crispin doesn't realize that true love could be right there in front of him, but he is too busy living in the past. But with Tonho's company the boy discovers the true sense to continue on his own path.