S1, E3: In the cultural heart of Vienna, young Indy has his first experience of romantic love as he falls for the Princess Sophie, daughter of the Archduke Franz Ferdinand. At pains to understand his feelings, he takes advice at a dinner party from the innovative psychologists of the day, Sigmund Freud, Carl Jung, and Alfred Adler. Leaving Vienna and his first love behind, Indy and family visit Florence, Italy where the passionate opera composer Giacomo Puccini swoons the charismatic Anna Jones. As Henry Jones, Sr. departs for a side trip, Indy’s lonely mother falls for the sensuous and flirtatious Puccini, and nearly runs away with him before the return of her husband rekindles her devotion to her family.