When a young man discovers his father is a giant monster, he must choose between becoming the king of the Kaiju or using his powers to protect Humanity. The movie "Firebreather" from 2010 shows Margaret Rosenblad's courage in saving the planet during a war with giant monsters known as kaijus. Her son, Duncan, now a teenager with unique characteristics, struggles to fit in at a new school. Despite difficulties making friends, Duncan forms a friendship with Jenna and Kenny, while facing challenges with school bullies and mysterious creatures in science class.