O casal de físicos Nora e Héctor viajam de 1966 para 2025. Nora se dá muito bem, mas o marido não se adapta. Será que a relação vai sobreviver aos novos tempos?

Against her mother's wishes, Emilia pursues her dream of becoming a singer. When she meets her idol Ángel, the two find their voices, fall in love, and confront the pros and cons of fame.

Mariana, a poor woman, moves into a lavish mansion after saving the life of a wealthy patriarch. When she falls in love with the patriarch's son Luis Alberto, they must confront class differences between their family and friends.