When their country is invaded and their families are taken, eight unlikely teenagers band together to fight.

While stuck at a wedding in Palm Springs, Nyles (Andy Samberg) meets Sarah (Cristin Milioti), the maid of honor and family black sheep. After he rescues her from a disastrous toast, Sarah becomes drawn to Nyles and his offbeat nihilism. But when their impromptu tryst is thwarted by a surreal interruption, Sarah must join Nyles in embracing the idea that nothing really matters, and they begin wreaking spirited havoc on the wedding celebration.

Dr Victor Frankenstein dies frozen to death and the creature buries him at the cemetery of his family. However he is attacked by demons but he kills one of them and Gargoyles save him and take him to a Cathedral where the Gargoyles Order gathers. The Queen of the Gargoyles Leonore keeps Dr. Frankenstein's journal together with the treasures of the Order and gives the name of Adam to the creature. Then she explains to Adam that there is an ancient war between the Gargoyles that are angels and demons under the command of the Prince Naberius. She also invites Adam to join the Gargoyles in the war against demons, but Adam prefers to isolate in a remote place. Two hundred years later, Adam returns and finds a modern society. Soon he learns that Naberius has the intention of creating an army of soulless corpses to be possessed by demons. The scientist Terra is researching a process to create life and Naberius is seeking Dr Frankenstein's journal to help Terra and raise his army.

Seven Australian teenage friends from a small town go on a camping trip to be with nature. During their trip, they see military aircraft fly overhead. What they didn't know was their country was being invaded by another country. Returning home, they discover that they are at war. With no training, they band together to fight the enemy.