Jessica wil een 'groot kind' zijn. Stoer en onverschrokken probeert ze in Jessica's Grote Wereldje alles te leren wat grote kinderen kunnen.
Jessica's Grote Wereldje kun je nu online kijken op de onderstaande streaming platforms.
| Production | Matt Burnett | Executive Producer |
| Production | Ben Levin | Executive Producer |
| Production | Tiffany Ford | Executive Producer |
| Production | Sam Register | Executive Producer |
| Production | Susy Campos | Producer |
| Writing | Ashleigh Crystal Hairston | Story Editor |
| Visual Effects | Shea Wheeler | Animation Director |
| Art | Benjamin Anders | Art Direction |
| Production | Jeannette Jimenez | Production Manager |
| Production | Aries Hu | Production Coordinator |
| Production | Alex Savio | Production Coordinator |
| Production | Sarah Tseng | Production Assistant |
| Production | Elizabeth Dettmann | Production Assistant |
| Art | Nick Winn | Prop Designer |
| Visual Effects | Nick Winn | Character Designer |
| Visual Effects | Karl Cruz | Character Designer |
| Art | Corinth Boone | Prop Designer |
| Art | Coco Candelario | Prop Designer |
| Art | Santino Lascano | Background Designer |
| Art | Derek Hunter | Background Designer |
| Art | Austen Marr | Background Designer |
| Visual Effects | Mari Alizor | Color Designer |
| Visual Effects | Nick Nazzaro | Color Designer |
| Visual Effects | Karolyn Moses | Color Designer |
| Visual Effects | Jon Paramel | Color Designer |
| Visual Effects | W. Scott Forbes | Color Designer |
| Production | Sarah Noonan | Casting |
| Production | Agnes Kim | Casting |
| Production | Alden Osborne | Casting |
| Sound | Ashley Nguyen DeWitt | Other |
| Sound | Bill Devine | Sound Engineer |
| Sound | Robert Serda | Other |
| Editing | Carrie Owens | Assistant Editor |
| Sound | Krandal Crews | Dialogue Editor |
| Visual Effects | David Estes | Simulation & Effects Artist |
| Sound | Grace Hayes | Original Music Composer |
| Sound | Tony Orozco | Supervising Sound Editor |
| Sound | Scott Manke | Sound Effects Editor |
| Sound | Tony Orozco | Sound Re-Recording Mixer |
| Sound | Timothy J. Borquez | Sound Re-Recording Mixer |
| Sound | Grace Hayes | Main Title Theme Composer |
| Crew | Alicia Parkinson | Post-Production Manager |
| Production | Stacy Renfroe | Other |
| Production | Cecilia Rheins | Other |
| Production | Alan Pasman | Other |
| Visual Effects | Shawn Toshikian | Animation |
| Production | Brent Tanner | Production Supervisor |
| Production | Ed Adams | Production Manager |
| Production | Vishnu Athreya | Executive In Charge Of Production |
| Production | Allyson Clark | Executive In Charge Of Production |
