Phenomenal acting. Season 1 and season 4 were my favorites. Binged watched in 10 days. I just loved the roller coaster ride the show puts you on. I lived all of the issues the show tackled. Did not care for Anni AT ALL in season 3. Was kind of a bummer. Loved how they showed how the characters evolved over time in different situations as well. I am not an emotional person but Clay's love for Hannah, his speech at her memorial and Justin's illness and death had me in tears. Excellent show!