Luck is in the house during a Vegas night fundraiser; Seth becomes Summer's lucky charm and Marissa reconnects with Luke. In the aftermath of events involving Ryan's mom, Kirsten takes a chance and opens her home to the boy.

Adam Grimes, Devin Mills, Erica Toffel, Francis Capra, Jessyka Ellington, Josh Kloss, Kimberly Stanphill, Lisa K. Wyatt