- Kat and Hale jet to Vegas. Not to gamble, or to see Elton John, but to attend the International Association of Advanced Mathematics and Research. Um, yawn.
- But they're not there because they're really into solving for X or making scatter plots, or whatever mathematicians do; they're there to meet Simon, a teen tech genius.
- Supplying Simon with some blueprints of Taccone's place, Kat asks Simon if he can figure out who stole the paintings.
- It doesn't look like Simon can. So Kat decides they're all just going to have to go to Italy themselves.