In episode two, the resort's central tensions sharpen across all three storylines. Tanya and Greg have a romantic Vespa afternoon in Sicily before he announces he's flying back to Denver, and Tanya wakes that night to hear him whispering love to someone on the phone. Dominic formally registers Lucia and her friend Mia as hotel guests, attempts to end the arrangement, and fails. The Di Grassos visit the ancient theatre at Taormina, where Bert's behavior grows increasingly uncomfortable, while Albie and Portia share a first kiss over dinner. The Spillers and Sullivans have a dinner that exposes the class and sexual tensions between the two couples, and Harper and Ethan each reject the other by the end of the night.

This episode establishes the core dynamics that will drive the season: the marriages are already fractured before anything dramat ...