Based on the best-selling books by Susan Meddaugh, the series follows the adventures of Martha, a loveable, honest and kind dog. When accidentally fed alphabet soup, Martha gains the power of speech and using her new skills she gets jobs, foils bad guys, wins contests, runs for office and orders lots of pizza! Martha is thrilled when she hears Courageous Collie Carlo is coming to town. But when Martha unexpectedly reveals how uncourageous Carlo really is, she has to help him save his reputation, or Carlo's TV career could be history.