FBI Special Agent Olivia Dunham, brilliant but formerly institutionalized scientist Walter Bishop and his scheming, reluctant son Peter uncover a deadly mystery involving a series of unbelievable events and realize they may be a part of a larger, more disturbing pattern that blurs the line between science fiction and technology.

A famous photographer, Jo Ellen Hathaway, has been being stalked for quite some time. She returns to the island she grew up on in an effort to get away from the stalker and get some well-needed relaxation time. On the island, she meets up with old friends and boyfriends and works on relationships with her family. However, she can't shake the feeling that she's still being watched.