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.