Clifford begins life as a very small red puppy, but once he starts growing into a very large red dog there seems no limit to his potential size. This is a story of how the biggest and most loved dog in America got to be so big!

Clifford tries his best to befriend some elderly neighbors, but almost everything he tries to do for them turns out wrong with funny results.

When a hurricane strikes while Clifford and Emily Elizabeth are having fun visiting her grandmother at the beach, Clifford the big red dog knows just what to do to keep everyone safe.

Como Cleo los ha engañado dos veces en broma, sus amigos Clifford y T-Bone no le creen cuando necesita ayuda de verdad. Sola, ella se enfrenta a la mofeta. Because Cleo had fooled them twice before, Clifford and T-Bone ignore her cries for help.

Clifford is in trouble all over town for his digging, but when a storm threatens the library, he may be the only one who can save it.

Clifford wants to decorate the biggest Easter egg and so he uses an ostrich egg.

Even though all the princesses say that Princess Shy and her pony, Star, are too small for the royal race, they are able to prove that the best things do come in small packages.

Clifford goes to the city to visit his brother, Nero, who lives in a firehouse. When the siren blows, Clifford goes to the fire and helps. He becomes an honorary fire rescue dog.

Clifford, the big red dog, displays his good manners by saying "please" and "thank you," waiting his turn, sharing, and being a good sport in games.

Lonely when his family vacations without him, Clifford, a giant red dog, overcomes wet cement, traffic jams, and toll bridges to rejoin them in the mountains.