ThresholdTV MovieScience FictionThriller4.71h 22mENReleasedApril 1, 2003CAShareKeywordsalien invasionTagLineThe infestation has begunOverviewStatsCast & CrewExtrasSynopsisAlien seeds hitch a ride to earth in a space shuttle crew and begin to grow. When their numbers reach the Threshold amount they will be an unstoppable swarm.RecommendationsSimilarRecommended Movies6.8Cop Land19976.9Skin20196.8Absolute Whiteness: Magical Girl20125.2Deep Shock20035.8Murderers and Thieves19568.1Dune: Part Two20248.0Oppenheimer20238.1Joker20198.7The Godfather19727.0Companion20257.2Tenet20206.7Venom: The Last Dance20248.2Top Gun: Maverick20227.2Alien: Romulus20248.7The Shawshank Redemption19948.2Avengers: Endgame20197.0The Zone of Interest20237.5Mission: Impossible - Dead Reckoning Part One20237.6Godzilla Minus One20237.6Ex Machina2015