Río Oscuro (English: Dark River) is a Chilean telenovela produced by AGTV Producciones and broadcast by Canal 13 since May 27, 2019. Cast Main cast Amparo Noguera as Clara Molina Claudia Di Girolamo as Concepción Aldunate Julio Milostich as Juan Echeverría Mariana Di Girolamo as Rosario Correa José Antonio Raffo as Manuel Valdivieso Gabriel Cañas as Alberto Echeverría Supporting cast Mauricio Pesutic as Francisco Javier Guzman Josefina Fiebelkorn as Adela Echeverría Alejandra Fosalba as Angélica López Marcial Tagle as Custodio Pereira Lorena Bosch as Rosa Mardones Carlos Díaz as Rafael Morales Katyna Huberman as Josefina Cruz Alonso Quintero as Pedro Salgado Antonia Giesen as María Pereira Alejandro Fajardo as Claudio Baeza Seide Tosta as Antonia Noble Yohan Aguiar as Eugenio Baeza Guest appearances Álvaro Morales as Fernando García Nelson Brodt as Mario Rodríguez Hugo Medina as Eusebio Llanos Betsy Camino as Luisa Baeza Elvis Fuentes as the prosecutor in the Manuel case. Gustavo Garcés as Jesús References External links 2019 Chilean television series debuts 2019 telenovelas Chilean telenovelas Canal 13 (Chilean TV channel) telenovelas Spanish-language telenovelas