Hopper and his team went to the incident place and investigate about it and asked some neighbors about it and find out UIC university behind it. So he went to the UIC university to find out but unfortunately the principal told him nothing and settled the quest saying "He don't know anything!" After that he find Steve and Dustin and went to his room and found the Alex.
Hopper: You are Alex right! Annie's girlfriend.
Alex: Yes! Officer. What's happened is Annie Oky.
Then Hopper keep silent for a moment and then...
Hopper: She was missing.
After that we see pale reaction on Alex's face.
Alex: It can't be....!
Meanwhile....
"Sigh- sigh "
We see Lucas and max was running in a street.
"Sigh - Sigh"
Lucas: I can't run anymore!
Max: No! You can. Now come on.
Lucas: Let's take a little break! Max.
Max: Ummmm! No. Listen Sinclair, My skate competition is coming soo near. If I loose then you know. So keep quiet and run!
After that Lucas(chuckles): Oky! Max.
Max(With smile): Good!
After that they keep running in street.
Lucas(deeply breathing): Max! Did... You.. Let me take some breath first.
Max: No! There is still no mail about it.
Suddenly an knocking sound came.
"Knock knock"
Max and Lucas saw each other.
In Chicago...
Hopper: Hey! Alex. You don't need to panic. Just tell me what happened that night. Oky!
Alex (with pale face): That night! Everything was right first. We had so much fun then.
Yesterday night.
Annie: Alex! Why aren't you listen to me.
Alex: No means No! Annie. What ever you are going to tried is not safe. It can impact in our university life and in our relationship too.
After that we headed to her house and in our way she found her friend "Li sang".
Li sang: Hlo Annie! How are you? It's been a long.
Annie: Yah! Quit long right. By the way! Meet him his name is Alex my boyfriend.
Alex: Hlo! Nice to meet you. My name is Alex. Annie's boyfriend!
After that we all went to the her house but suddenly I got a call from my mom and after that I told Li sang.
Alex: Hey! Li sang. Did you mind to take her home safely I realized an important work just by now.
Alex: After that I went straight to my dorm. I think you should asked Li sang about it.
After that hopper took out his mobile phone show him a video of that night.
Then we see Annie was walking alone in a street and whispering something then we see Alex was following her from behind.
All are got shocked.
Alex: How is this possible! It was not me. Told them Dustin!
Dustin: Yes! Hopper. He was here. He arrived at 10'0 clock.
Then hopper point out the time in the footage.
Dustin: 9:30
Then they looked each other....
Meanwhile...
In a dark room.
Voice: Annie! Wake up.
Annie (unconsciously): Huh! Alex.
Voice ( with smile): Alex! Alex! Now your turn.
After that we we see a shadow of someone.
Hopper: Tell me! Alex. What have you do to Annie.
Alex: I already told you officer. I am not the one that shows in that footage.
Hopper: Then who is he? Tell me Alex, tell me.
Then Dustin rewatch the footage and notice something!
Dustin: It's not the footage from that night when Annie's disappear.
Steve: What! What are you telling henderson! What do you mean by that?
Dustin: Looked! Li sang is not their. Alex told in that night she met her childhood friend Li sang. But he is not here. That means..
Hopper: Oh! Shit.
Dustin and Steve: Li sang!
Then we see Someone was standing at beach.
"Rebellion is near!"