Semen

Sexy high-wire artist Ariadna (Leticia Delora) wants a baby but no husband, while biotech nerd Serafin (Ernesto Alterio) would rather tinker with microscopes than romance a woman. But when they meet head-on (literally!), Serafin falls without a net for Ariadna, setting off a most unusual and outrageous love affair as Serafin decides to help the gorgeous Ariadna on her baby quest, rising to the occasion even if it means putting away his test tubes, and learning what it is to be a real man - and father.