As the funeral for Tiffany Hudson nears, her confused spirit seemingly haunts Horseshoe Bay. Nancy invites Bess to stay with her, allowing Nancy to figure out what Bess is hiding. Nick struggles with what he learned about Tiffany.

The gang resolves to find a way to speak with the only eyewitness to Lucy and Tiffany's murders -- Lucy herself. Nancy is faced with a truth that seems to validate her greatest fear.

While Nancy and the Drew Crew follow up on the latest Lucy Sable lead, they also work to uncover who tried to kill Ryan, leading them to a startling revelation.

Nancy and the Drew Crew follow the latest Lucy Sable murder lead, while simultaneously working to uncover the attempted murder of someone in their community. When both investigations lead back to the same person, Nancy and Nick confront the suspect with their findings.

With time running out before Carson’s evidentiary hearing, Nancy turns to supernatural sources in a last-ditch effort to find clues to exonerate her father.

Nancy and the Drew Crew investigate a mysterious death which also leads to new details regarding the Aglaeca curse. Spring finale.