It's like my own tv series

I can’t remember why but I remember being at a movie theatre drinking some green and brown coloured slushie. I don’t remember the taste or the flavour of this slushie. I do remember trying it, thinking it was okay so I went to get more but it shot out at the cup and splashed everywhere. I also remember I filled it up like 1/3 of the way then added hot water to it by mistake. When I was 1/3 done the slushie I somehow spilled it all over myself. Then some deathly person ended up switching bodies with a kid that we knew. The person was about to die and we were trying to help him by finding his real body. The search lasted what felt like 2 hours. We searched all around the area where I lived, but failed to find him in time. When we did find him, he was already dead. The man had pain in his arm, leg and chest and he felt the pain even in the child’s body. Then after the whole body swap incident, some guy we told to get out of our way got angry at us and I think kidnapped someone. The weird thing about this was it was like a tv show. After the problem with the body swap we didn’t even get a chance to mourn or be relieved of getting the kid’s body back. It played out like a tv show also, like there was breaks in my dream to replace commercials. We found some paper that was the person’s ID; but to confirm it, it took a while because we found it, gave it to the police, break, and then told us. The person that was angry at us was this ex army guy. I know this because he had his own little video introduction type thing. This episode started off with him calling us and saying “I didn’t like how you called me Mars Bar guy, you are going to regret that” because when we were searching for the ill person he was there eating a mars bar so that’s what we called him. I should clarify that there was a team of like 3 girls and 2 other boys with me. So he kidnapped one of these girls, then the other 2 went to try and rescue her along with 1 boy. Now get this, because he was an ex army guy his face was now painted camo, and was getting away in a helicopter. There were two switched near the rear that the girls were trying to switch. It turned off the propeller. The propeller worked a little weird. The left switch would make it so the left side would fail (imagine a plane and the left switch killing off the left jet, something similar to that extent) so the girls would be able to get one switch but then the guy would flip it back. It wasn’t working out too well. Then the guy was able to throw one switch and keep Mar’s bar guy busy (Oh the switches were more like something a lever that you would pull back and it would lock in place. Kind of like pulling back a spring or something as it locks in place after a certain point) I forgot to mention it, but everyone was chasing them on cars, don’t ask why the helicopter was flying so low. The girls then pulled back the other switch, making the helicopter go out of control. The guy that was trying to stop mar’s bar guy was now in the helicopter and then the propeller fell and chopped off half their heads, middle of the nose and up. So the whole inside of the helicopter was covered in blood. They just sat there dead for a while then they both got up and removed a blue mask or something as that was the end of the scene.