Frozen Empire picks up with the next generation of Spenglers as they\u2019re fully immersed in their career as ghostbusters. But in Captain America: Civil War style \u2014 or Team America: World Police if you prefer \u2014 they have their wings clipped by the mayor (William Atherton is back!) after causing a little too much carnage during one frenetic ghost hunt. Teenage Phoebe (Mckenna Grace) is told she has to sit out future missions, which proves to be a problem when a mysterious orb shows up and starts sending ghost scanners haywire.