In Paris, Undine marries the conservative Count Raymond de Chelles but becomes dissatisfied with his restrictive lifestyle. She reconnects with Elmer Moffatt, planning divorce and remarriage. Ralph, driven by despair, commits suicide, and his inheritance becomes Undine’s. She eventually marries Elmer, realizing her material ambition but still feeling unsatisfied. At the end, she yearns to be an ambassador’s wife, yet faces an empty sense of fulfillment.