A mousy, poor manicurist seeks to switch places with her more glamorous, wealthy twin sister.
Magicians transfers two peoples' souls (or whatever you want to call them) into each other's bodies.
Mario marries Blanca, the queen of operetta, but after their daughter is born, they separate and she leaves on a world tour to continue her artistic career. Meanwhile, he stays behind and waits with the baby until they reunite again.
