TV series (Comedies) to start learning English.

 Friends

It is a good series for beginners; the dialogs are very easy and understandable. This series is very useful for vocabulary.

Modern Family
It is a very diverse and funny series, one of my favorites, also one of the main characters, speaks with a very strong accent, so it is very possible to understand her pronunciation if you are a beginner.

The Big Bang Theory
It is an intelligent series with a lot of scientific words, but very funny, it has super intelligent humor. I love this series too!.