10 Best Underrated Thriller Movies to Watch Before Halloween

With Halloween approaching, many viewers are hunting for films that deliver more than the usual slasher fare. A new list highlights 10 underrated thrillers—including Red Eye and The Guest—that pack paranoia, shocking twists, and genuine scares. These picks stand out for their clever premises and tense pacing, offering something beyond mainstream horror hits. From the claustrophobic terror of a flight hijacking in Red Eye to the unsettling charisma of Dan Stevens in The Guest, each film brings a unique flavor of suspense. The list also features lesser-known gems that have flown under the radar, making it a valuable resource for genre fans tired of the same old recommendations. Why it matters: as streaming platforms expand their catalogs, curated lists help audiences cut through the noise and find quality thrillers that deserve more attention. Whether you're planning a solo movie night or a group scare-fest, these titles promise to keep you on the edge of your seat. So dim the lights, grab some popcorn, and prepare for a marathon that proves thrillers don't need blockbuster budgets to leave a lasting chill.