abandoned the idea after realizing how deeply the rest of her family would feel such a loss. Trevor eventually returned to his family, genuinely remorseful for all the harm he had done and eventually decides to enroll in the military. In the next season, Georgie sought professional help, only to fall under the spell of a corrupt therapist (played by Kalember's real-life husband, Daniel Gerroll). He manipulated Georgie into an affair, which eventually resulted in her divorce from John. During the last season Georgie attended graduate school in psychology, where she met Brian, a younger man who she dated through the season. In the series finale, it was implied that Georgie and John might reconcile. Francesca "Frankie" Reed Margolis (Julianne Phillips) (seasons 1–5, special guest star in season 6): Youngest sister Frankie was a workaholic businesswoman. She married her sister Teddy's ex-husband Mitch, and after discovering she suffered from infertility, asked her sister Georgie to act as a surrogate mother for her child Thomas George. She was also very devoted to her career, which put a strain on her relationship with Mitch and eventually resulted in their divorce. Following their divorce, Frankie quit her executive job and became the owner of the Sweet Sixteen, the sisters' favorite local diner. In the fifth season, Phillips left the show and the Frankie character moved to Japan for work, although she did return for the two-hour series finale. Dr. Charlotte "Charley" Bennett Hayes (Jo Anderson: recurring, seasons 4–5; Sheila Kelley: main, season 6): During the fourth season, the sisters discovered a fifth sister, the love child of an affair their father had had with another woman. This fifth sister, Charley Bennett, was played initially by Jo Anderson on a recurring basis and then by Sheila Kelley, who received starring status in the final season. Charley was integrated into the story lines as Frankie was phased out, as Julianne Phillips had decided to leave the show. Charley had spent her childhood in foster homes and was initially somewhat cold towards her newfound sisters, but eventually came to accept them into her life. Charley was a doctor who worked in a free health care clinic with her colleague and eventual husband Dr. Wes Hayes. During the final season, Charley took in an orphaned teenager named Jesse and intended to adopt him, but ultimately did not complete the adoption because she realized Jesse should go with