Alex Hesse en Larry Arbogast werken aan een nieuw medicijn dat er voor moet zorgen dat de kans op een miskraam bij vrouwen kleiner wordt. Wanneer de financiering voor het onderzoek wordt ingetrokken, en experimenten op mensen hen verboden wordt, besluiten ze het medicijn te testen door Alex zwanger te maken. Hij raakt echter zeer gehecht aan zijn ongeboren baby.
Nee, helaas is Junior nog niet beschikbaar op Netflix in Nederland.
| Directing | Ivan Reitman | Director |
| Writing | Kevin Wade | Screenplay |
| Production | Ivan Reitman | Producer |
| Sound | James Newton Howard | Original Music Composer |
| Camera | Adam Greenberg | Director of Photography |
| Editing | Wendy Greene Bricmont | Editor |
| Editing | Sheldon Kahn | Editor |
| Costume & Make-Up | Ve Neill | Makeup Artist |
| Writing | Chris Conrad | Screenplay |
| Production | Gordon A. Webb | Co-Producer |
| Production | Neal Nordlinger | Co-Producer |
| Production | Joe Medjuck | Executive Producer |
| Production | Sheldon Kahn | Associate Producer |
| Production | Daniel Goldberg | Executive Producer |
| Production | Chris Conrad | Co-Executive Producer |
| Production | Beverly J. Camhe | Executive Producer |
| Production | Michael Chinich | Casting |
| Art | Stephen J. Lineweaver | Production Design |
| Art | Gary Wissner | Art Direction |
| Art | Clay A. Griffith | Set Decoration |
| Costume & Make-Up | Albert Wolsky | Costume Design |
| Production | Gordon A. Webb | Unit Production Manager |
| Costume & Make-Up | Joe McKinney | Makeup Artist |
| Costume & Make-Up | Valli O'Reilly | Makeup Artist |
| Costume & Make-Up | Alicia M. Tripi | Hairstylist |
| Directing | Daniel Goldberg | Second Unit Director |
| Production | Dave Goldfarb | Trainee Production Coordinator |
| Directing | Carl Goldstein | Second Assistant Director |
| Directing | Michael Neumann | Second Assistant Director |
| Directing | Ira S. Rosenstein | Additional Second Assistant Director |
| Directing | David Sosna | First Assistant Director |
| Directing | David Ticotin | Second Second Assistant Director |
| Directing | Matthew T. Weiner | Additional Second Assistant Director |
| Directing | Robert J. Wilson | Additional Second Assistant Director |
| Directing | George Young | Second Assistant Director |
| Crew | David Blitstein | Special Effects Coordinator |
| Crew | Joel Kramer | Stunt Coordinator |
| Production | George McDowell Agnew | Location Manager |
| Directing | Judith Saunders | Script Supervisor |
| Costume & Make-Up | Matthew W. Mungle | Prosthetic Makeup Artist |
| Costume & Make-Up | Peter Tothpal | Hairstylist |
| Costume & Make-Up | Yolanda Toussieng | Hairstylist |
| Sound | Scott Martin Gershin | Sound Designer |
| Sound | Patrick J. Foley | Sound Editor |
| Sound | Per Hallberg | Supervising Sound Editor |
| Sound | Larry Kemp | Supervising Sound Editor |
| Sound | Tony Lamberti | Assistant Sound Editor |
| Sound | Jay B. Richardson | Sound Effects Editor |
| Sound | Frank Smathers | Sound Editor |
| Art | Wendy Riva | Assistant Art Director |
| Art | Brana Rosenfeld | Assistant Set Decoration |
| Art | Paul Sonski | Assistant Art Director |
| Sound | Raul A. Bruce | Boom Operator |
| Visual Effects | David Blitstein | Visual Effects Supervisor |
| Visual Effects | Lynda Thompson | Visual Effects Producer |
| Editing | Daniel R. Padgett | Assistant Editor |
| Editing | Reine-Claire | Assistant Editor |
| Crew | Jimmy N. Roberts | Stunts |
| Crew | Lane Leavitt | Stunts |
