Henry Jones Sr. takes his wife, son and the boy's tutor to the world's first psycho-analytical conference in Viena, Austria in 1908. Young Indy meets Princess Sophie of Austia, daughter of Archduke Franz Ferdinand and develops deep feelings for her. He even asks Sigmund Freud, Carl Jung and Alfred Adler for love advice. On their next stop in Florance, Anna Jones becomes the object of affection for the persuasive opera composer Giacomo Puccini. With her husband away in Rome, Anna is torn between her feelings for her husband and the impulsive Italian.