Nearing death, videogame genius Leone Stella holds a contest to find an heir: several people named like him will compete in a live-streamed reenactment of his most famous exploits, and the winner will inherit his billion-dollar fortune.

Juan and Carmen are a humble couple living in Madrid. She does the housework and he works as an electrician in a film studio. Their dreams of wellness come true when they win a contest sponsored by a soap brand.