Een jong meisje zit momenteel in een moeilijke situatie. Ze duikt in haar fantasie en heeft de gave om met verzonnen wezens in contact te komen. Deze waren bevriend met mensen die als kind zelf in deze wezens geloven. De reis naar volwassenheid liet deze creaturen echter alleen achter.
Nee, helaas is Fantasievriendjes nog niet beschikbaar op Netflix in Nederland.
| Production | Andrew Form | Producer |
| Production | Allyson Seeger | Producer |
| Production | Ryan Reynolds | Producer |
| Production | George Dewey | Executive Producer |
| Camera | Janusz Kamiński | Director of Photography |
| Sound | Michael Giacchino | Original Music Composer |
| Editing | Christopher Rouse | Editor |
| Production | John J. Kelly | Executive Producer |
| Editing | Andy Canny | Editor |
| Art | Jess Gonchor | Production Design |
| Crew | Louis Gossett Jr. | In Memory Of |
| Crew | Mandy Moore | Choreographer |
| Production | Tricia Wood | Casting |
| Production | Jennifer L. Smith | Casting |
| Production | Jess Kidd | Co-Producer |
| Production | Michael Lerman | Co-Producer |
| Visual Effects | Chris Lawrence | Visual Effects Supervisor |
| Production | Randy Manion | Unit Production Manager |
| Sound | Mike Prestwood Smith | Sound Re-Recording Mixer |
| Camera | Connie Huang | "B" Camera Operator |
| Costume & Make-Up | Jenny Eagan | Costume Design |
| Sound | Ethan Van der Ryn | Supervising Sound Editor |
| Production | Jeff Robinson | Associate Producer |
| Art | Adam Mull | Set Designer |
| Camera | Matthew Moriarty | "A" Camera Operator |
| Art | Kris Moran | Set Decoration |
| Directing | Brooke Satrazemis | Script Supervisor |
| Art | Zack Gonchor | Art Direction |
| Editing | Mark Fitzgerald | First Assistant Editor |
| Production | Alexa Ginsburg | Co-Producer |
| Production | Kimberly Nelson LoCascio | Executive Producer |
| Sound | Lee Salevan | Sound Re-Recording Mixer |
| Editing | Bryce Madden | Assistant Editor |
| Visual Effects | Arslan Elver | Animation Supervisor |
| Art | Christopher J. Morris | Supervising Art Director |
| Crew | Mike Gunther | Stunt Coordinator |
| Sound | James Mather | Supervising Sound Editor |
| Sound | Brandon Proctor | Sound Re-Recording Mixer |
| Production | Lori Scowley | Associate Producer |
| Camera | Matthew Moriarty | Steadicam Operator |
| Art | Bruno F. Panacciulli | Construction Coordinator |
| Crew | Kyle Woods | Stunt Coordinator |
| Directing | Michael Lerman | First Assistant Director |
| Crew | Mark Pettograsso | Stunt Coordinator |
| Sound | Mark Taylor | Sound Re-Recording Mixer |
| Sound | Graham Gardner | Boom Operator |
| Visual Effects | Conrad V. Brink Jr. | Special Effects Supervisor |
| Art | Ashley Wellbrock | Assistant Set Decoration |
| Sound | David J. Schwartz | Sound Mixer |
| Production | John J. Kelly | Unit Production Manager |
| Crew | Lori Scowley | Production Controller |
| Art | Mattie Siegal | Assistant Set Decoration |
| Crew | Jordan Lindblad | Visual Effects Editor |
| Crew | Chris Clemente | Post Production Supervisor |
| Directing | Woodrow Travers | Second Assistant Director |
| Camera | Lonny Danler | Digital Imaging Technician |
| Camera | Sean P. Gilbert | Underwater Camera |
| Art | Timothy Metzger | Leadman |
| Camera | Meg Kettell | Second Unit Director of Photography |
| Editing | Jay Rabinowitz | Additional Editing |
| Sound | Allison Howe | Boom Operator |
| Sound | Erik Aadahl | Supervising Sound Editor |
| Sound | Janek Finn Pfeffer | Boom Operator |
| Crew | Jeff Brink | Special Effects Coordinator |
| Crew | Ken Robinson | Thanks |
| Crew | Curtis Green | Additional Music |
| Sound | Curtis Green | Conductor |
| Sound | Jeff Kryka | Orchestrator |
| Visual Effects | Jeremy Beadell | Visual Effects Producer |
| Visual Effects | Craig Crawford | Visual Effects Supervisor |
| Camera | Jonny Cournoyer | Still Photographer |
| Costume & Make-Up | Kerrie Smith | Hair Department Head |
| Writing | John Krasinski | Writer |
| Directing | John Krasinski | Director |
| Production | John Krasinski | Producer |
| Crew | Alesha Forche | Stunts |
| Lighting | Matteo Llorens | Lighting Artist |
| Editing | Andrew Geary | Colorist |
| Visual Effects | Sian Rhys Morgan | Visual Effects Coordinator |
| Costume & Make-Up | Jason J Dougherty | Hairstylist |
