Sons of Anarchy

This is flawless form the 1st episode till the end and everything makes sense. There's closure in every side of the story. I finished the entire show within a 1 month without feeling the time passing by. Moreover, in Sons of Anarchy, there isn't any non necessary action or that hero character who knows everything and never miss. It's the exact opposite, you see the change and development of each character in every season without feeling bored that because of the show structure and multiple characters that simply complete each other. Totally worth the time.