S1, E1: Set in the late 1940s, Zachary “Zach” Amberville, once a daring World War II pilot and now a thriving businessman, finds himself enamored with Nina Stern, a talented woman on his staff. Yet Nina chooses ambition over settling down, leaving Zach heartbroken. Seeking a fresh start, he leaves Manhattan for London, where he is captivated by Lily Davina Adamsfield, a graceful ballerina from an arist...