Watch Quiero ser fiel

Valentino Lanus stars in this romantic comedy about a womanizing writer who finally gets married, but finds himself tempted to cheat after being commissioned to write a book about why men are unfaithful.

Quiero ser fiel is a 2016 comedy with a runtime of 1 hour and 30 minutes. It has received moderate reviews from critics and viewers, who have given it an IMDb score of 5.4.