I didn’t see it from the beginning, for me it started with 2 dudes who tied up a girl in their apartment, but it seemed like it was an accident and they wanted to make her feel better so they gave her some pie or cake or something like that, but it was meant for them and was poisoned. The girl died and they wanted to get rid of the body. They drove to a frozen lake to dump it.

When they arrived they cut a hole in the lake and attached some weight to the body so it would sink. After pushing the girl in one dude noticed that he was tied to the girl as well (friend tried to get rid of him too). He didn’t drown and they started fighting and noticed that some old lady was staring the whole time.

They chased her in the woods, but lost her. The lady had climbed a tree and started throwing cat food at them. One guy took the can and threw it back at her. It hit her in the head and she died. Then they went to some house, but i don’t remember what happened there.

When they were driving back home they got into a fight and one friend got out of the car and walked home. When he got home his friend was tied to a chair by this guy who was trying to kill them all along. Then all shit hit the fan everybody died “by accident”, even the neighbor was involved who was taking a shit apparently and heard the banging of someones head on the water pipe, went to check on them and got shot in the head by accident. After the dust had settled the guy who arrived home, was like fuck it and jumped out of the window.