Connecting will change everything. Lennox is a troubled teenager with no family. Ava is eight months pregnant and fleeing her abusive husband. Heather is a grieving mother and cancer sufferer. They don’t know each other, but when a meteor streaks over Edinburgh, all three suffer instant, catastrophic strokes, only to wake up the following day in hospital, miraculously recovered. 
 
When news reaches them of an octopus-like creature washed up on the shore near where the meteor came to earth, Lennox senses that some extra-terrestrial force is at play. With the help of Ava, Heather and a journalist, Ewan, he rescues the creature they call 'Sandy' and goes on the run. 
 
But they aren’t the only ones with an interest in the alien, close behind are Ava’s husband, the police and a government unit who wants to capture the creature, at all costs. And Sandy’s arrival may have implications beyond anything anyone could imagine.