From 2015 a really interesting dystopian film exploring a neural network of sorts that becomes something of a "hive" mind where each one experiences the same thing as the rest of those connected.

This from Wiki:
A group of students attempt to create a wireless neural network of collective consciousness connected through a quantum computer. They discover that motor skills can be transferred through quantum theory and freely spread their technology, which they believe is a step towards intellectual freedom. The group later discovers they are a part of a larger, more sinister experiment.

Pay close attention as the plot unfolds as it is easy to get lost in the shuffle.

Not a bad film at all...

Thanks Art, I added this to the Chatterbot Collection