In this tense space thriller directed by Joe Penna, a three-person crew on a mission to Mars faces an unexpected challenge when they discover an accidental stowaway on board. The presence of the unplanned passenger, played by Shamier Anderson, puts the mission’s resources and the crew’s survival at risk. The film features a strong cast, including Anna Kendrick, Daniel Dae Kim, and Toni Collette, who deliver compelling performances as they grapple with moral and ethical dilemmas. While the movie has not received any major awards, it offers a gripping narrative that explores the limits of human endurance and decision-making in space. For those interested, it can be viewed for free on 123Movies / Movies123.