Juan Conte is a world-renowned spokesman of the new atheism. After suffering a heart attack, he receives a transplant and a change in his personal life begins, opening up to the possibility of being in a couple for the first time. Juan will go on a journey of horror and pain, in which his vision of reality will be put to the test.
| Actor | Role |
|---|---|
 Germán PalaciosJuan Conte | Juan Conte |
| VVictoria AlmeidaMaría | María |
 Gloria CarráRaquel | Raquel |
 César BordónTomás Rubio | Tomás Rubio |
 Germán de SilvaAlvaro | Alvaro |
 Miguel JordánRabino Mekler | Rabino Mekler |
 Héctor CaloriSacerdote Miocic | Sacerdote Miocic |
| MMaría Inés BanegasMonja Estatua | Monja Estatua |
 Daniel MiglioranzaDr. Fisher | Dr. Fisher |
 Constanza MaralMonja | Monja |
| DDante BruniEzequiel | Ezequiel |
| AAnita CoMadre de Juan | Madre de Juan |
 Iván MoschnerEnfermero Gabriel | Enfermero Gabriel |
 Verónica IntileRegina Castro | Regina Castro |
 Dani ZalencoFranco Cardenas | Franco Cardenas |
| MMarina AlarcónPolicia | Policia |
| NNahuel CheruseMozo | Mozo |
| NNazareno MatiasParamédico | Paramédico |
| DDaniel CianaFelipe | Felipe |
 Carmen YazaldeBritt Nichols | Britt Nichols |
| FFacundo AguirreJesucristo | Jesucristo |