Native

Native is a 2016 British sci-fi film directed by Daniel Fitzsimmons, written by Fitzsimmons and Neil Atkinson and starring Rupert Graves and Ellie Kendrick. Plot Cane and Awan, and Eva and Seth, are two sets of mixed fraternal twins on an unnamed planet on which people are connected in "hive' minds via devices implanted in the backs of their necks, and on which the culture is highly logical and utilitarian. Due to their high degree of telepathic rapport, they are chosen for a colonization mission to Earth, after a space probe transmits Beethoven's Fifth -- which they recognize as evidence of intelligent life but whose purpose they don't clearly understand, as there apparently is no music for artistic purposes on their planet. Authorities choose Cane and Eva as the astronauts, and Awan and Seth as their contacts at Mission Control -- that is to say, each astronaut's sole means of communication with their home planet is contact with their twin. Authorities add that there is a live virus aboard ship as well. Cane already is fascinated by the music, to an extent Eva already finds disturbing. After Awan becomes pregnant, only to die along with the fetuses she was carrying, Cane starts displaying behavior much like conventional human beings -- for instance, he starts trying to get to know Eva better personally, and he uses garbage and broken glass to make a pendant for himself and a drawing for Eva. Eventually, he becomes distraught enough to attempt suicide by hanging, though Eva saves his life. He also tries to initiate physical contact with Eva, despite her objections.