If at first you don't succeed, try and try again. Following that cliche is what got Ro and Mia McGhee a large family. The couple had been trying to have children for 10 years with no success before they ended up having sextuplets. Now, with six little ones roaming around the house, the McGhees are forced to balance their hectic home life with the demands of running their carpet-cleaning business. As the kids enter their school years, the family experiences such new milestones as learning how to swim and getting a pet. Another obstacle with so many kids in the house: finding private time for Ro and Mia.