Gigantopus from Planet X!

Humongous Studios makes the weirdest horror movies ever, and in its next film, the monster is a real-life threat! 

Sean and Holly’s dad owns the wackiest business in Grover’s Mill: a horror filmmaking studio. For his newest movie, their dad has decided to feature a gigantic robot octopus as the star of the show. When Holly and Sean visit the studio with their friends, they are excited to get a firs...