As the school mourns the death of Hannah Baker, her friend Clay receives a box of tapes with message...

Hannah makes friends with Jessica and Alex, two other new students. Justin doesn't show up at school...

Jealousy and gossip take a toll on Hannah's relationships. As Alex struggles with feelings regret, t...

Hannah thinks someone is stalking her and sets a trap. Hannah's mother confronts the principal, and...

Hannah and Clay connect at the school dance, but a crass rumor ruins the mood. Clay takes Courtney t...

Hannah's date on Valentine's Day doesn't go as planned. Alex gets in a big fight at school and has t...

Another student sabotages Hannah during a class project. Clay's nightmares about Hannah spill over i...

Inspired by a friend's poetry reading, Hannah pours her heart out. Tony confides in Clay about the n...

Hannah witnesses a traumatic event at a summertime party. Clay tries to reason with Justin, and Marc...

A distraught Hannah gets a ride home from the party. Jessica's behavior grows increasingly erratic,...

Clay and Hannah grow closer. While Clay spends a heartbraking night listening to his tape with Tony,...

Hannah winds up at a party after an argument with her parents. The students are served with subpoena...

Hannah seeks help from Mr. Porter, the school counselor. Clay plays the new tape for Tony and weighs...

Five months after Hannah's death, the case against Liberty goes to trial, with Tyler as the first wi...

Courtney makes a brave decision. Clay's memories of Hannah drive a wedge between him and Skye. Someo...

Worried about threats against them, Alex and Clay urge Jessica to testify about Bryce. Clay enlists...

Clay hides a secret from his parents. Concerned about his reputation, Marcus lies in court. Jessica...

Tyler and Cyrus embrace their outsider status. Alex fights to recover his lost memories. Ryan and Mr...

Clay tries to figure out where the Polaroids were taken. Justin shows up at school. Zach's revelatio...

Alex blows up at Bryce. Someone blackmails Marcus. Clay testifies about a night he and Hannah spent...

When Hannah's parents come under scrutiny, Jessica reaches out to Mrs. Baker. Justin struggles to st...

Tyler goes out with Cyrus's sister. Chloe confronts Bryce about the tapes. Jess wonders if she's rea...

Tony opens up about his past. Sheri devises a plan to get into the clubhouse. Mr. Porter tries to he...

Chaos erupts at school in the aftermath of Bryce's testimony. Jessica tells Chloe about the clubhous...

Threats against Clay and the others escalate. Tyler faces disciplinary action. Justin testifies abou...

One month later, Hannah's loved ones celebrate her life and find comfort in each other. Meanwhile, a...

The cops question Clay about Bryce's disappearance. Clay remembers the aftermath of Spring Fling, wh...

After learning about Chloe's pregnancy, Clay and Ani pay her a visit. Chloe recalls how she leaned o...

As the police investigation sets the school on edge, Ani remembers that Jessica confronted Bryce. Gr...

After Tyler admits he still has a gun, the group keeps tabs on him at school. But their worry deepen...

The police search the school after finding steroids in Bryce's car. Alex remembers how Bryce support...

The police bring in Tony for questioning. At Bryce's funeral, Ani uncovers two damning secrets.

The police interrogate Justin and Clay about the night Clay pulled a gun on Bryce. Clay discovers th...

Mr. Porter interviews students about Clay, who pleads his innocence to Mrs. Walker. Learning Porter...

The cops name Clay as a person of interest in the murder. Ani catches Justin in a lie after learning...

Hannah's mother returns to town. Urging Clay to protect himself, she reveals that there was more to...

As the cops close in on Clay -- their main suspect -- violent confrontations at the homecoming game...

The pressure of Clay’s arrest leads his friends to make risky decisions, and the full story of the b...

Clay is released on bail, Ani puts a plan to exonerate him into action, and the truth about Bryce's...

The police question Tyler about the guns, leaving the friends rattled. Winston transfers to Liberty...

After an incident at school, Clay thinks someone's trying to set him up. Zach and Clay land in hot w...

As the school gears up for the Love Is Love dance on Valentine's Day, disturbing phone calls keep Cl...

Clay is forced to confront his anxiety on the senior camping trip as a suspicious email threatens to...

The Jensens make the boys take a drug test. When the Liberty parents learn about an upcoming party,...

The school goes into lockdown, and Clay, Tony and Justin worry about Tyler's whereabouts.

Clay's mental health continues to decline as the friends wrestle with difficult emotions during thei...

In the wake of the lockdown, the school is on edge — and a troubling abuse of power pushes the stude...

When the dean begins a new investigation and threatens to cancel prom, the friends decide to confide...

Strengthened by the struggles they've endured, the friends say goodbye to high school and look towar...