Pulsaciones (literally Pulsations, title in English Lifeline) is a Spanish thriller series produced by Globomedia for Antena 3. It premiered on January 10 and ended on March 14, 2017, and was a one-season, 10-episode series with a closed ending. The series was selected by consulting agency The WIT among the most remarkable international shows in the 2016 MIPTV Media Market.


Álex (Pablo Derqui) is a neurosurgeon who has received a heart transplant. His donor is an investigative journalist named Rodrigo (Juan Diego Botto) whose death is shrouded in mystery. Shortly after the operation, Álex starts seeing Rodrigo's memories in the form of nightmares, which will lead to him trying to uncover the causes of his death. He will be joined in this by Lara Valle (Meritxell Calvo), an aspiring young journalist who was mentored by Rodrigo.