Los hilos del pasado is a Mexican telenovela produced by José Alberto Castro for TelevisaUnivision. It is based on the 1985 Venezuela telenovela Cristal, created by Delia Fiallo. The series stars Yadhira Carrillo, Bárbara López, Emmanuel Palomares and David Zepeda. It premiered on Univision on 10 September 2025. In Mexico, the series is set to premiere on Las Estrellas on 27 October 2025.