We're the Kraken of our own Sinking Ships

Kathryn and John are concerned about Bay's friendship with Zarra so they invite Bay's ex-boyfriend Alex and his parents over for dinner. But during the meal, Zarra calls and begs Bay to come rescue her from a sticky situation. Meanwhile, Scuba pressures Daphne into lying to Chef Jeff for him. Plus, Toby bonds with Nikki, and Regina tries to reconnect with Patrick.