- "I would like for us to acknowledge that we are great friends, special friends, who care deeply about each other. The kind of friends who'd do anything for each other, including risk their lives."
- —Paige to Walter
"Sharknerdo" is the fifteenth episode of the third season of Scorpion and the sixty-first of the series overall. It aired February 6, 2017.
Team Scorpion’s job to find sunken treasure goes awry when Walter and Paige’s boat explodes, leaving them lost in the middle of the Pacific Ocean surrounded by sharks.
- Elyes Gabel as Walter O'Brien
- Katharine McPhee as Paige Dineen
- Robert Patrick as Cabe Gallo
- Eddie Kaye Thomas as Toby Curtis
- Jadyn Wong as Happy Quinn
- Ari Stidham as Sylvester Dodd