Semen, una historia de amor

Serafín is a strict-obsessed with order doctor that works in a artificial insemination clinic. When he meets Ariadna, a crazy trapezist, he must inseminate her, but, due to destiny, he must use his own semen, which will cause to born in him an unusual (for him) sense of paternity, which, being totally inefficient in manners with people, will cause a bunch of theoretically funny situations (well, there's someone that is funny). (imdb)