13 Reasons Why

As the school mourns the death of Hannah Baker, her friend Clay receives a box of tapes with messages she recorded before she committed suicide.

Jealousy and gossip take a toll on Hannahs relationships. As Alex struggles with feelings regret, the guys pressure Clay into getting drunk.

Hannah and Clay connect at the school dance, but a crass rumor ruins the mood. Clay takes Courtney to visit Hannahs grave.

Another student sabotages Hannah during a class project. Clays nightmares about Hannah spill over into the daytime.

Hannah 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.

Clay and Hannah grow closer. While Clay spends a heartbraking night listening to his tape with Tony, tensions boil over at Bryces house.

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

Courtney makes a brave decision. Clays memories of Hannah drive a wedge between him and Skye. Someone trashes the yearbook office.

Clay hides a secret from his parents. Concerned about his reputation, Marcus lies in court. Jessica and Alex skip school together.

Clay tries to figure out where the Polaroids were taken. Justin shows up at school. Zachs revelation about Hannah takes everyone by surprise.

When Hannahs parents come under scrutiny, Jessica reaches out to Mrs. Baker. Justin struggles to stay clean. Clay reconnects with Skye.

Tony opens up about his past. Sheri devises a plan to get into the clubhouse. Mr. Porter tries to help Justin. Zach and Bryce butt heads.

Threats against Clay and the others escalate. Tyler faces disciplinary action. Justin testifies about Bryce, putting his own future at risk.

The cops question Clay about Bryces disappearance. Clay remembers the aftermath of Spring Fling, when he raced to cover Tylers tracks and met Ani.

As the police investigation sets the school on edge, Ani remembers that Jessica confronted Bryce. Growing suspicious of Jess, Ani and Clay follow her.

The police search the school after finding steroids in Bryces car. Alex remembers how Bryce supported Alex after Jessica dumped him.

The police interrogate Justin and Clay about the night Clay pulled a gun on Bryce. Clay discovers that Ani and Bryces bond ran deeper than he realized.

The cops name Clay as a person of interest in the murder. Ani catches Justin in a lie after learning Bryce bailed him out of a dangerous situation.

As the cops close in on Clay -- their main suspect -- violent confrontations at the homecoming game expose that everyone had a reason to kill Bryce.

Clay is released on bail, Ani puts a plan to exonerate him into action, and the truth about Bryces murder finally comes to light.

After an incident at school, Clay thinks someones trying to set him up. Zach and Clay land in hot water during a college tour.

Clay is forced to confront his anxiety on the senior camping trip as a suspicious email threatens to turn the friends against each other.

The school goes into lockdown, and Clay, Tony and Justin worry about Tylers whereabouts.

In the wake of the lockdown, the school is on edge — and a troubling abuse of power pushes the students to take action.

Strengthened by the struggles theyve endured, the friends say goodbye to high school and look toward the future in an emotional series finale.