When Nancy realizes that George is possessed by Tiffany's spirit, she must act quickly to rid her friend of the ghostly passenger before it's too late. Meanwhile, a mysterious stranger, Owen, wanders in to The Claw and asks the gang to cater a charity gala happening at the country club that same day.

Believing that solving Lucy's murder will lead to solving Tiffany's murder, the Drew Crew resolves to find a way to speak with the only eyewitness to both murders - Dead Lucy herself. To prepare for this incredibly risky séance, they set off to investigate the last few hours of Lucy Sable's life. Ultimately, they confront Dead Lucy in a horrifying séance, and Nancy is faced with a truth that seems to validate her greatest fear.