Life is an original film that lacks original ideas. While it is not based on any previously published material, its narrative and themes are familiar to any fan of science fiction or horror. Obvious references are Alien and Gravity: the initial shots of space and the slow appearance of the International Space Station seem to deliberately echo the credits of Ridley Scott’s classic, while the opening action set piece is conducted in a single shot, reminiscent of Alfonso Cuarón’s award magnet. Xenomorph references continue as the appropriately diverse crew members of ISS have a close encounter of the dangerous kind with a single-celled organism brought back from Mars. Nicknamed ‘Calvin’, experiments with this globular entity quickly turn grisly and gruesome. But Life‘s lack of originality does not stop it being an entertaining ninety minutes, as director Daniel Espinosa delivers a gripping romp, making smart use of the zero-gravity environment and the classic dangers of space. Depleted oxygen, dropping temperatures and loss of communication with Mission Control are all handled with aplomb, with the added tensions of medical drama, as Dr Miranda North (Rebecca Ferguson) reminds us of the various safeguards to prevent alien contamination of Earth. Calvin itself is commendably intriguing and revolting in equal measure and the different responses of Rory Adams (Ryan Reynolds), Hugh Derry (Ariyon Bakare) and David Jordan (Jake Gyllenhaal) provide an effective progression through the drama. There are plenty of jumps and a good dose of tension, and part of the fun is predicting who will die, when and how. However familiar it may be, Life ticks all the boxes for an enjoyable orbital journey.