Brittany and James Campbell know exactly how it feels to discover a stranger has been living in their home in Honolulu with their two young sons without them knowing. The couple got more than they bargained for when they returned home after a week away. In this stranger-than-fiction true crime series explores the phenomenon of phrogging - people secretly living inside someone else's home. From the man in the attic to the creeper in the crawl space, each episode features first-hand accounts of survivors sharing the most skin crawling, twisted and truly terrifying stories. Along with interviews and key archive materials, cinematic re-creations bring the clues and confrontations to life.