Fearing that he costs too much to feed, Clifford decides to join a traveling carnival so he can enter a talent contest in hopes of winning a lifetime supply of Tummy Yummies treats. Joined by his friends Cleo and T-Bone, Clifford meets up with Shackleford the High-Flying Ferret and Rodrigo Chihuahua of Steel, as they work together to turn a broken-down act into a record-breaking show.
You can now watch Clifford's Really Big Movie online on the following streaming providers in the United States.
| Writing | Norman Bridwell | Writer |
| Directing | Robert C. Ramirez | Director |
| Writing | John Williamson | Storyboard |
| Production | Mary Hidalgo | Casting |
| Writing | Rhett Reese | Screenplay |
| Writing | Robert C. Ramirez | Screenplay |
| Art | Skip Jones | Storyboard Artist |
| Production | Mike Young | Consulting Producer |
| Production | Bill Schultz | Consulting Producer |
| Production | Liz Young | Supervising Producer |
| Production | Deborah Forte | Producer |
| Production | Jef Kaminsky | Co-Producer |
| Production | Martha Atwater | Co-Producer |
| Crew | John Ritter | In Memory Of |
