María Cecilia Vásquez

Colonel Diana Manrique, who after infiltrating and achieving the capture of an important drug trafficker, seeks a respite to try to rebuild her marriage with Jorge Ramírez. However, his plans change when he receives the most critical mission from the Intelligence Unit: to dismantle the "Clan del Norte", a criminal organization led by the dangerous Uriel Zurria.

Cristóbal is a handsome, ambitious and challenging surgeon who never follows the rules, and is just the exact opposite of his partner and friend Santiago, who is a rigid man caught in a routine marriage. For her part, Julia is a woman who after the birth of her son, abandoned her dreams of becoming a doctor, and without realizing it ended up saddened, living under the shadow of Santiago and his professional achievements.