Everyone knows that the stork delivers babies, but where do the storks get the babies from? The answer lies up in the stratosphere, where cloud people sculpt babies from clouds and bring them to life. Gus, a lonely and insecure grey cloud, is a master at creating "dangerous" babies. Crocodiles, porcupines, rams and more - Gus's beloved creations are works of art, but more than a handful for his loyal delivery stork partner, Peck. As Gus's creations become more and more rambunctious, Peck's job gets harder and harder. How will Peck manage to handle both his hazardous cargo and his friend's fiery temperament?
| Production | Andrew Stanton | Executive Producer |
| Production | John Lasseter | Executive Producer |
| Art | Ellen Moon Lee | Art Direction |
| Crew | Ellen Moon Lee | Title Graphics |
| Visual Effects | Andrew L. Schmidt | Animation Supervisor |
| Lighting | Tim Best | Lighting Supervisor |
| Crew | Pete Docter | Thanks |
| Sound | Michael Giacchino | Original Music Composer |
| Sound | Stephen M. Davis | Music Editor |
| Crew | Brad Bird | Thanks |
| Directing | Peter Sohn | Director |
| Writing | Peter Sohn | Writer |
| Production | Kevin Reher | Producer |
| Visual Effects | Rodrigo Blaas | Animation |
| Production | Natalie Lyon | Development Manager |
| Crew | Bob Whitehill | Thanks |
| Camera | Mark Dinicola | Camera Operator |
| Sound | Jennifer Hammond | Orchestrator |
| Art | Stephanie Hamilton | Art Direction |
| Visual Effects | Stephanie Hamilton | Animation Manager |
