Release. 22 June 2018. ( 2018-06-22) What the Future Holds (Spanish: El día de mañana) [1] is a Spanish period drama miniseries created by Mariano Barroso for Movistar+. The series is based on Ignacio Martínez de Pisón 's novel of the same name and premiered on 22 June 2018. [2] [3] The screenplay was co-penned by Barroso and Alejandro
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