Act X: The Best Ending Ever

Act X: The Best Ending Ever is the tenth episode and final episode of the season. The episode premiered on October 19, 2018 along with the other episodes. This episode is the season 1 finale and possibly series finale.

Plot
In the season finale, Mr. Byers is planning on killing his wife and then himself. He hired a assassin and accidentally killed Mrs. Levine. The group arrives at Mr. Byers and plan on exposing him. Vera is invited into his house. Mr. Byers tells her that he accidentally killed her mother. She tries to strangle him. The group storms the house and threatens Mr. Byers and Mr. Byers confesses to killing 7 innocent people, on tape. A unknown guard attacks the group and they make it to the roof where they all plan to jump 2 story's before the bomb explodes. Ava is waiting to catch them at the bottom. Each one goes, Leah, Brianna, Jeff, and Zed and Vera and Mr Byers, Billy and Max remain on the roof. Mr Byers laughs and says there's 15 seconds left. Billy decides Mr. Byers needs to rot in jail forever so he pushes Mr Byers of the roof. There's 10 seconds and in a act of forgiveness and mercy Billy pushes Max off the roof saving him for dying. Billy remains when the bomb goes off. He is killed in the mansion. The group mourns and Max says It should have been him. News trucks and vans arrive and Anna arrives to report. Mr. Byers is arrested. The group goes home and they have a service for Billy. When Brianna arrives home she finds her mom missing with a note saying - NICE TRY. YOU WILL PAY. Ava's dad Officer Reynolds is seen pulling a truck filled with drugs and women loaded inside. Mr. Levine is seen giving a group of Ciphers $10,000. He is shot and killed afterwords. The screen pans out to show the entire city and the screen cuts black to gunshots and screams.

Trivia

 * This is the season finale.
 * As of now, this is the series finale.
 * Billy is killed.
 * There are 4 cliffhangers.
 * This episode is not the last one filmed.