With a couple of months between now and the start of the show, now is the perfect time to do some serious catching up, even if you have seen every episode of the show. Luckily, for those of you with Netflix, catching up couldn't actually be any easier, as all eight seasons of the smash-hit crime drama are available on the streaming platform. That means hundreds of episodes, and hundreds of hours of immensely enjoyable, brilliantly engaging action. Though the show can be repetitive if watching through many seasons in sequence, it always manages to capture the attention of those hooked on the show's unexpected twists, well executed action scenes, and gripping political standoffs. Seasons 1-5 are the easily best the show has to offer, but each season sets up plot elements for the seasons that follow, and it's important to watch them all.