El Desafio is a Venezuelan telenovela that was produced by and seen on Venezuela's Radio Caracas Televisión. Martin Hahn and Salvador Garmendia were the telenovela's writers, Salvador Garmendia was also in charge of dramatics, Carlos Lamus was its executive producer, Renato Gutierrez was its director, and Hernando Faria was the producer. This telenovela lasted 113 episodes and was distributed internationally by RCTV International.

A young girl is sent to a Venezuelan hacienda, where she learns about the life of her reclusive aunt, Oriana.

Ricardo Azolar is looking for the right words, the exact phrases that will give him literary glory. The days are sterile and lacking in those brilliant ideas that should allow him to express through narrative, the fertile flow arising from the imagination. Until he meets Lisbeth, venus and intoxicating muse who nevertheless compels him to write irrelevant and devoid of any imagination literary texts.

A teenage girl spending the night at the place of a boy she likes finds herself targeted by a mysterious serial killer who may be the very boy she is with.