“The Other Halves” (** out of four) was a mediocre horror thriller about a team of programmers (Lauren Lakis, Mercedes Manning, Lianna Liew) who develop a dating app which initially seems like a breakthrough but they subsequently find it has strange side effects involving paranoia, hallucinations, and murder. Potentially chilling story of online technology, social media, and consumerism has some stylish touches but needed a much stronger writer and director to pull its diversive elements together. Similar to “Nerve” which came out earlier this year. Watch an “other” movie instead.