Aaron Krebs

When an old neighborhood kid returns to town as a hugely successful billionaire, it gets Phil thinking of what could have been.

Jonah struggles to find his place at Amy's daughter Emma's quinceañera; Dina proves very popular with some teenage boys; Cheyenne and Mateo are obsessed with seeing Amy cry.

The girls have to share their room with Daphne after her playhouse is thrown away.

The team strives to help an injured former Secret Service agent regain his memory in a desperate bid stop a weapon of mass destruction from launching.

Nora and Kitty make unexpected romantic connections; Kevin's nerves get the better of him; Sarah's plans for a last romantic night with Luc do not go as planned.

With Derek away, Meredith spends time with Amelia and finds out her true feelings about her time in Seattle. Bailey deals with the ramifications of her actions and Callie receives devastating news. Meanwhile, the residents panic after hearing that one of them will be fired.