Zero Sum Theorem

Running 30m and made in United Kingdom, Zero Sum Theorem (2026) is a Thriller film in the 123movies catalog. The cast includes Bobby Sirrah and Alysia Dyke; Paris Wharton directs. On the verge of a nervous breakdown, Adam has began to suspect something unusual about the world around him; it's all a simulation. As his sister Alice attempts to help him through his episode of poor mental health, can Adam separate paranoid delusions from reality or is there more at work than he realises.