In the near future, Indian born Deon Wilson (Dev Patel), is a high ranking executive in a Robotic Police Force company. When he comes up with an idea to make a self conscious robot named Chappie to protect better, his higher-ups disapprove it. Nonetheless, he makes it and when the company finds out, scraps the robot. When 2 small time criminals planning a $200 million heist find Chappie, they kidnap Deon and force him to program Chappie to assist them in their heist. When power-corrupted military general Vincent (Hugh Jackman) finds out, he rallies all forces to stop Chappie, at any cost that leads to an monumental showdown between Good and Evil.