Molly Phillips' new gig in Chicago is in an old waterfront building that turns out to be haunted by the ghost of a drowned boy. Her daughter, Fiona (Fi), who seems to always investigate the paranormal, becomes curious when the drowned boy keeps appearing to her.

Fi receives unknown emails predicting the future and she believes they're from her dead father.

Enroute to Tulsa, Fi and the gang visit a town in Oklahoma where it seems that aliens have repressed the memories of everyone in the entire town after their ship crash landed the previous night.

While lost in the woods, Fi helps a Bigfoot-like creature remain undetected by humans at the risk of her own life.

Fi discovers that a girl is astroprojecting herself to escape the problems in her life.

Fi and the gang stay in a small town where mischievious gremlins break everything that's mechanical.

The apparition of a man runs the tour bus off the road and Fi believes he's death himself. But he's really an angel come to tell Fi that she's a bone marrow match for Jack's new friend Gabe.

While visiting her aunt and twin cousins, Fi inadvertently conjures up a creature using a Celtic spell and learns of her family's history with Celtic magic.

When Molly meets up with her old time friend, Rebecca 's daughter, Fi dicovers a mysterious secret.The girl is actually the Rebecca from Molly's past and is immortal which is the reason why she mysteriously dissapeared many years ago.

Fi meets a 9 year old boy who's created a troublesome entity (or tulpa) by concentrated thought and this entity is very dangerous.

Clu becomes lost in a wormhole at the playground and it's up to Fi to save him.

Fi uses the computer game SimCity to help a comatose woman wake up from her own mind where she's been trapped since she was a child.

While viewing the Ghost lights of Marfa, a mischievious will-o'-the-wisp takes over Jack's body and freezes time leaving Fi to decipher his riddles and guess his name or the world as Fi knows it will end.

Fi tries to contact her dad through a real medium who spends his time debunking fake mediums and has no interest in using his own talents.

Jack and Clu buy a car together but when Jack attempts to take his driving test in it, it exhibits signs of otherworldly possession.

Carey, Clu's older brother falls for a girl who's really a mythological Siren who sings and woos men to their deaths.

Fi, Jack and Clu find that they are all having the same nightmare, all related to a frightened little boy.

As the band is doing a concert at a local farm town for charity, Fi notices that the townspeople have the ability to read minds and discovers that it may have been caused by an UFO.

Clu finds a piece of driftwood that has causes Ned to exhibit signs of being possessed by a captain of a ship that sank a long time ago.

A Halloween gig in a strange New England town called Rhiannon turns into a nightmare when Fi discovers that the spirits of the dead walk the night on Halloween and drag any living beings back with them.

While at a bed and breakfast, Fi suspects that the animal preying on local farms may be a werewolf.

Fi meets a young man who's really the clone of his genius scientist father.

When a rich but nerdy computer genius is attracted to Molly, Fi gets the opportunity to examine a mysterious out of place artifact that turns out to be an ancient computing device.

Fi fears that a banshee has come to announce the impending death of her grandfather.

As Molly shoots a music video in an abandoned building, Fi discovers a portal to the spirit world and can't resist entering it.