In de ruimte worden signalen opgevangen van walvissen die op aarde allang uitgestorven zijn. Door de signalen die ze uitzenden, treden er storingen op in ruimtestations. Eén van de leden van de Enterprise komt op het idee om terug in de tijd te reizen en dan twee walvissen te vangen. Deze walvissen moeten reageren op de signalen anders zal de defensie van de Starfleet machteloos zijn. Captain T. Kirk, dr. Spock en nog een paar andere leden van de Enterprise krijgen een niet zo'n gemakkelijke missie, want het schijnt dat er niet zoveel walvissen meer op aarde zijn.
Nee, helaas is Star Trek IV: The Voyage Home nog niet beschikbaar op Netflix in Nederland.
| Editing | Peter E. Berger | Editor |
| Directing | Leonard Nimoy | Director |
| Camera | Donald Peterman | Director of Photography |
| Art | Peter Landsdown Smith | Production Design |
| Writing | Steve Meerson | Screenplay |
| Art | Peter Landsdown Smith | Art Direction |
| Sound | Leonard Rosenman | Original Music Composer |
| Art | Jack T. Collis | Production Design |
| Production | Amanda Mackey | Casting |
| Art | John M. Dwyer | Set Decoration |
| Production | Harve Bennett | Producer |
| Writing | Nicholas Meyer | Screenplay |
| Writing | Harve Bennett | Screenplay |
| Art | Joe Aubel | Art Direction |
| Writing | Peter Krikes | Screenplay |
| Costume & Make-Up | Robert Fletcher | Costume Design |
| Production | Mel Efros | Unit Production Manager |
| Sound | Mark Mangini | Sound Effects |
| Sound | Armen Ksajikian | Musician |
| Crew | Eddie Hice | Stunts |
| Visual Effects | Ralph McQuarrie | Visual Effects |
| Production | Ralph Winter | Executive Producer |
| Sound | Alan Howarth | Sound Effects |
| Crew | Steve M. Davison | Stunts |
| Writing | Harve Bennett | Story |
| Costume & Make-Up | Jeff Dawn | Makeup Artist |
| Directing | Frank Capra III | Second Assistant Director |
| Crew | Cliff Fleming | Stunts |
| Costume & Make-Up | Deborah Holmes Dobson | Hairstylist |
| Directing | Douglas E. Wise | First Assistant Director |
| Production | Brooke Breton | Associate Producer |
| Costume & Make-Up | Richard Snell | Special Effects Makeup Artist |
| Directing | Pat Kehoe | First Assistant Director |
| Costume & Make-Up | Silvia Abascal | Hairstylist |
| Sound | Noyan Cosarer | Sound Re-Recording Mixer |
| Sound | Terry Porter | Sound Re-Recording Mixer |
| Crew | John C. Meier | Stunt Double |
| Camera | Bruce Birmelin | Still Photographer |
| Writing | Leonard Nimoy | Story |
| Costume & Make-Up | Carol A. O'Connell | Hairstylist |
| Crew | Michael Lantieri | Special Effects |
| Sound | Mel Metcalfe | Sound Re-Recording Mixer |
| Costume & Make-Up | Rick Stratton | Makeup Artist |
| Crew | Chuck Picerni Jr. | Stunts |
| Art | Nilo Rodis-Jamero | Assistant Art Director |
| Sound | David J. Hudson | Sound Re-Recording Mixer |
| Crew | Sharon Schaffer | Stunts |
| Costume & Make-Up | Wes Dawn | Makeup Artist |
| Crew | R.A. Rondell | Stunt Coordinator |
| Costume & Make-Up | Rolf John Keppler | Special Effects Makeup Artist |
| Crew | Bennie Moore | Stunts |
| Costume & Make-Up | Monique DeSart | Hairstylist |
| Costume & Make-Up | James Lee McCoy | Makeup Artist |
| Crew | Spike Silver | Stunts |
| Production | Kirk R. Thatcher | Associate Producer |
| Art | Douglas Freeman | Construction Coordinator |
| Visual Effects | Ken Ralston | Visual Effects Supervisor |
| Crew | Gregory J. Barnett | Stunt Double |
| Writing | Gene Roddenberry | Original Series Creator |
| Sound | Alexander Courage | Music |
