In the aftermath of a comet strike that decimated most of the earth, Greenland 2: Migration follows the Garrity family as they’re forced to leave the safety of their bunker in Greenland to traverse a shattered world in search of a new home.

When a house explodes in a quiet Oxford suburb and a girl disappears in the aftermath, neighbor Sarah Tucker (Wilson) becomes obsessed with finding her and enlists the help of private investigator Zoë Boehm (Thompson). Zoë and Sarah suddenly find themselves in a complex conspiracy that reveals people long believed dead are still among the living, while the living are fast joining the dead.