UFO (2018) is a compelling sci-fi thriller that blends mathematical intrigue with classic conspiracy drama. The film follows Derek, a brilliant but socially awkward college student whose life changes dramatically after witnessing an unidentified flying object. Using his exceptional analytical skills, he recruits friends to help investigate the phenomenon, uncovering patterns that suggest something far more significant than a simple sighting.

Director Ryan Eslinger creates palpable tension as the amateur investigators find themselves pursued by shadowy government agents, particularly the FBI. The film excels at building paranoia and suspense, transforming from a personal quest for truth into a dangerous game of cat-and-mouse. Alex Sharp delivers a nuanced performance as Derek, capturing both his intellectual brilliance and social vulnerability, while Gillian Anderson brings gravitas to her supporting role.

What makes UFO particularly engaging is its grounded approach to science fiction. Rather than relying on flashy special effects, the film focuses on intellectual puzzle-solving and realistic character dynamics. The mathematical elements are woven seamlessly into the narrative, making the investigation feel authentic and compelling. Viewers should watch UFO for its smart storytelling, strong performances, and thought-provoking exploration of how ordinary people confront extraordinary circumstances. The 88-minute runtime ensures tight pacing without sacrificing character development or atmospheric tension.