Stalk (2019)

As soon as he enters a top engineering school, Lucas aka Lux, an exceptionally-gifted 18-year-old geek, is horribly humiliated by the most popular students. He decides to take revenge with help from his greatest weapon: his gift for cyberstalking. He hacks the cell phones and computers of others, including Alma, his crush. He discovers all their secrets and befriends the band in order to better manipulate them. Lux quickly turns himself into the person he always wanted to be--then falls into his own trap.