Can Christmas in July be saved at the Dixon house? With holiday carols, glittering ornaments and lots of cheer, Marsha and Joe Dixon welcome their new granddaughter to one of their favorite traditions. Marsha's excited to share memories of her and Joe's heartwarming love story, to help seven-year-old Camille feel even more a part of the sprawling foster family her grandparents have nurtured for decades. But Joe's struggle to recover from his recent heart attack and bypass surgery threatens their fun, and more than just Christmas in July is at stake. If he doesn't regain his strength and ability to provide financially and emotionally for his family, the Dixon group home might have to close. With loved ones rallying around and their treasured holiday tradition working its magic, Marsha's convinced she can talk Joe into embracing the physical therapy he needs. Will her and the Dixon clan's Christmas-in-July wish come true?