Season 1
2017 · 13 episodes · 12h 6m in all · 7.7/10
After a teenage girl's perplexing suicide, a classmate receives a series of tapes that unravel the mystery of her tragic choice.

Episodes

1. Tape 1, Side A
31 Mar 2017 · 54 min · 7.4/10
As 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.

2. Tape 1, Side B
31 Mar 2017 · 52 min · 7.6/10
Hannah makes friends with Jessica and Alex, two other new students. Justin doesn't show up at school, and Hannah's mother finds something troubling.

3. Tape 2, Side A
31 Mar 2017 · 58 min · 7.4/10
Jealousy and gossip take a toll on Hannah's relationships. As Alex struggles with feelings of regret, the guys pressure Clay into getting drunk.

4. Tape 2, Side B
31 Mar 2017 · 58 min · 7.3/10
Hannah thinks someone is stalking her and sets a trap. Hannah's mother confronts the principal, and Clay strikes back at someone who wronged Hannah.

5. Tape 3, Side A
31 Mar 2017 · 59 min · 7.4/10
Hannah and Clay connect at the school dance, but a crass rumor ruins the mood. Clay takes Courtney to visit Hannah's grave.

6. Tape 3, Side B
31 Mar 2017 · 52 min · 7.4/10
Hannah'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.

7. Tape 4, Side A
31 Mar 2017 · 54 min · 7.7/10
Another student sabotages Hannah during a class project. Clay's nightmares about Hannah spill over into the daytime.

8. Tape 4, Side B
31 Mar 2017 · 54 min · 7.4/10
Inspired by a friend's poetry reading, Hannah pours her heart out. Tony confides in Clay about the night of Hannah's death.

9. Tape 5, Side A
31 Mar 2017 · 59 min · 7.8/10
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.

10. Tape 5, Side B
31 Mar 2017 · 50 min · 8.1/10
A distraught Hannah gets a ride home from the party. Jessica's behavior grows increasingly erratic, and Clay learns the truth behind a tragedy.

11. Tape 6, Side A
31 Mar 2017 · 55 min · 8.2/10
Clay and Hannah grow closer. While Clay spends a heartbreaking night listening to his tape with Tony, tensions boil over at Bryce's house.

12. Tape 6, Side B
31 Mar 2017 · 62 min · 8.3/10
Hannah winds up at a party after an argument with her parents. The students are served with subpoenas, and Justin wrestles with conflicting loyalties.

13. Tape 7, Side A
31 Mar 2017 · 59 min · 8.5/10
Hannah seeks help from Mr. Porter, the school counselor. Clay plays the new tape for Tony and weighs what to do next.
13 Reasons Why Season 1: quick answers
How many episodes are in 13 Reasons Why Season 1?
Season 1 of 13 Reasons Why has 13 episodes, about 12 hours in total.
When did 13 Reasons Why Season 1 come out?
Season 1 premiered on 31 Mar 2017.
What is the best episode of 13 Reasons Why Season 1?
By viewer score, episode 13, “Tape 7, Side A”, at 8.5/10.