Complex sentence: It is an original story written by Argentina Marcela Citterio, who has written hits like Amor en Custodia, Ugly Duckling, Braveheart and Aurora among others.
Split into simpler sentences: It is an original story written by Argentina Marcela Citterio. Who has written hits like Amor en Custodia, Ugly Duckling, Braveheart and Aurora among others.