Cleo, a 43-year-old astronomer who is pregnant and emotionally fragile, is surprised by a visit from Nalu, her half-sister of Indigenous descent. The encounter reveals dark secrets and stirs up fragmented memories in Cleo, leading the two of them down a path of mysterious investigations.
| Actor | Role |
|---|---|
 Djin SganzerlaCleo | Cleo |
 Sérgio GuizéTony | Tony |
 Lian GaiaNalu | Nalu |
 Luís MeloSeu Roberto | Seu Roberto |
 Selma EgreiLucélia | Lucélia |
 Pedro GoifmanFelipe | Felipe |
 Gilda NomacceGilda | Gilda |
| VVictória MaranhoUiara | Uiara |
| BBeatriz GalliGarota Vítima | Garota Vítima |
 Clarisse AbujamraDra. Maria Esther Cunha | Dra. Maria Esther Cunha |
 Julia KatharinePesquisadora | Pesquisadora |
| NNilcéia VicentePesquisadora | Pesquisadora |
| BBeto MatosChefe Carlos Iag | Chefe Carlos Iag |
| MMarina Da SilvaAvó de Nalu | Avó de Nalu |
| JJessica SoaresPrima Yara | Prima Yara |
| MMuriel MatalonProfessor Alice | Professor Alice |
 Helena IgnezDona da Kitnet | Dona da Kitnet |
| HHilton GnesPai do Tony | Pai do Tony |
| RRicardo MonasteroPai Cleo e Nalu | Pai Cleo e Nalu |
| EElisa WerneckCleo Criança | Cleo Criança |