Hi ersoma. You don't need to watch many different series. Just pick one that you already love watching (in Spanish). You'll improve more quickly that way, since you really learn the characters, their histories, their relationships, the situations, etc. Watch the same episodes repeatedly, even the same scene over and over. (It helps to have the DVD or watch on youtube.) With each viewing you'll pick up new language, since you already understand the context. That's harder to do if you're always watching something new. Turn off the Spanish and English subtitles if your goal is to improve your listening. Listening with headphones may help you focus better on some of the sounds. If you're main interest in US English, then Big Bang Theory is an option, although it does have a lot of technical and non-standard language for learners.

If you like The Big Bang Theory, you might like How I Met Your Mother or Friends. Or maybe Scrubs. They do all talk very quickly so it might be hard to understand though.

thank u so much to everyone for replaying :)...I prefer comedy and mistery...i just finished watching a British tv serie "Skins" and tv series from USA such as: The Big Bang Theory and two and half men...does anybody know a good and interesting tv serie?, it doesn´t matter what it is from.

Good luck,Charlie Hannah Montana Heroes Bigbang theory Everybody loves Raymond hehe...there's tons of tv series..

What kind of TV do you like? There are lots of comedies but they could be harder to understand. Tell me what kind of TV you like and I can give you some recommendations.