Most of this movie is trying to predict how it ends. I got some details right, but not all.

"Was it interesting?" While they tried to portray conspiracy theorists rather well, they didn't really show a realistic investigation to me.
2 out of 3.

"Was it entertaining?" There's not much character development, and the story just seems to string several movie tropes together. I was hoping for something a little more complex and exciting.
1 out of 3.

"Was it memorable?" The ending is the key to this type of movie, and this ending was slightly predictable but mostly a letdown. It was made well and pretty well acted.
1.5 out of 3.

Starting with 1, 1 + 2 + 1 + 1.5 = 5.5

With a half, I'm going to round down to 5 for the bit of disappointment of the overall ride. Maybe it's just not cup of tea.