Nancy and her friends realize they need to come up with a plan to stop the Aglaeca before it's too late; Detective Tamura shows up at The Claw to bring Nancy in for questioning in a mysterious comatose girl's assault.

Nancy is approached by a group of young girls asking for help in finding a volleyball teammate they believe was kidnapped by a ghost. Meanwhile, Ace and Amanda share a moment.

Nancy and the Drew Crew strike a deal with Gil Bobbsey.

Gil insists on helping Nancy investigate a hunch on Moonstone Island, but Ace and Amanda are forced to step in when he is unable to be there for her. Meanwhile, Nick begins questioning Nancy's loyalty. Lastly, Odette is getting on George's last nerve.

As things begin to go haywire at The Claw, a striking stranger appears looking for Nancy, and announces himself as the billionaire Tom Swift. Meanwhile, Ace has issues with the way Nancy insists on handling things with Celia.

Ryan and the Drew Crew work together to find a way to bring down Everett. Meanwhile, Carson gives Nancy a word of warning.

Carson, Ryan and the Drew Crew work together to help Nancy.

The Drew Crew goes on the hunt for an underground prison that may hold answers to the Frozen Hearts killings – all while following a lead on a relic that could cure George of the paranormal affliction that’s shortening her lifespan. Ace tries to enlist Amanda Bobbsey in bringing her father to justice.