Season 1

2017 · 13 episodes

After a teenage girl's perplexing suicide, a classmate receives a series of tapes that unravel the mystery of her tragic choice.

1Tape 1, Side AAs the school mourns the death of Hannah Baker, her friend Clay receives a box of tapes with messages she recorded before she died by suicide.
2Tape 1, Side BHannah makes friends with Jessica and Alex, two other new students. Justin doesn't show up at school, and Hannah's mother finds something troubling.
3Tape 2, Side AJealousy and gossip take a toll on Hannah's relationships. As Alex struggles with feelings of regret, the guys pressure Clay into getting drunk.
4Tape 2, Side BHannah thinks someone is stalking her and sets a trap. Hannah's mother confronts the principal, and Clay strikes back at someone who wronged Hannah.
5Tape 3, Side AHannah and Clay connect at the school dance, but a crass rumor ruins the mood. Clay takes Courtney to visit Hannah's grave.
6Tape 3, Side BHannah's date on Valentine's Day doesn't go as planned. Alex gets in a big fight at school and has to face the honor board.
7Tape 4, Side AAnother student sabotages Hannah during a class project. Clay's nightmares about Hannah spill over into the daytime.
8Tape 4, Side BInspired by a friend's poetry reading, Hannah pours her heart out. Tony confides in Clay about the night of Hannah's death.
9Tape 5, Side AHannah witnesses a traumatic event at a summertime party. Clay tries to reason with Justin, and Marcus warns him that the worst is yet to come.
10Tape 5, Side BA distraught Hannah gets a ride home from the party. Jessica's behavior grows increasingly erratic, and Clay learns the truth behind a tragedy.
11Tape 6, Side AClay and Hannah grow closer. While Clay spends a heartbreaking night listening to his tape with Tony, tensions boil over at Bryce's house.
12Tape 6, Side BHannah winds up at a party after an argument with her parents. The students are served with subpoenas, and Justin wrestles with conflicting loyalties.
13Tape 7, Side AHannah seeks help from Mr. Porter, the school counselor. Clay plays the new tape for Tony and weighs what to do next.

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