Finally, without giving the fifth wave away entirely, it involves the aliens using the children. The second wave features natural disasters, the third wave is a deadly virus transmitted by birds (bird flu), and the fourth wave is the alien species taking over human bodies. The first wave involves electromagnetic pulses, which disable the communication and transportation systems of Earth. Her life goes from liking a boy to dealing with aliens invading Earth. Sure enough, after the alien invasion, her life dramatically changes and nothing will ever seem normal for her again.
She mentions her last normal day at the start of the film. Cassie Sullivan (Chloe Grace Moretz) is a high school girl who lives in Ohio with her parents, Oliver and Lisa (Ron Livingston and Maggie Siff), and her brother, Sam (Zackary Arthur).
“The 5th Wave” is another alien invasion movie, but this one has a unique take, and it involves the children of Earth.
