As the clock ticks ever closer, so does the threat to Hawkins from the Assassins.Hopper and Joyce rush back to the town at the last minute, while Al and the children are nervously preparing for the battle.They have only one goal: to destroy the machine that is opening the star gate, thereby preventing the invasion of alien forces.

Alexey, this seemingly ordinary Russian, has become everyone's hope.He knows how to destroy the machine, and Hopper and Joyce become key figures in carrying out this mission.The two nervously turned the key, preparing to completely destroy the machine that threatened the entire town.

At Hawkins Playground, Joyce and Hopper anxiously search for their children.However, their return did not escape the mayor's eyes.The mayor immediately summoned his Russians and prepared to hunt down the Hoppers.

A thrilling gun battle unfolded in the entertainment room.Alexei was unfortunately shot dead by the mayor's men, but his sacrifice bought valuable time for Hopper and others.Meanwhile, Eleven enters Billy's memory, which also lets the Mind Flayer know her location.In order to eliminate this potential threat, the mind flayers sent huge flesh monsters to find and kill Eleven.

Faced with many difficulties, the group decided to go to the grocery store to search for bandages and other possible resources.Dustin and Erica bravely sneaked into the secret underground base and successfully rescued Steve and Robin from coma.However, they had to face the Russians in the mall alone.

At this critical moment of life and death, Eleven showed her superpowers.She uses her powers to find Dustin, and the grocery store team arrives just in time.At this critical moment, Eleven decisively threw a car across the mall lobby, wiping out all the Russians in one fell swoop.