Michael, Albert, Stanley en Sefa zijn vier vrienden die hun dertigste verjaardag zien naderen, maar die zich nog steeds als achttienjarige knulletjes gedragen. Ze zuipen, hangen wat rond en gaan achter de verkeerde vrouwen aan. Maar als het aan Sione ligt, is het snel afgelopen met die flauwekul. Sione is de jongste van de vriendenclub en de eerste die gaat trouwen. Sione stelt een ultimatum: als zij op zijn bruiloft geen echte vriendin meenemen, zijn ze niet welkom.
Nee, helaas is Sione's Wedding nog niet beschikbaar op Netflix in Nederland.
| Directing | Chris Graham | Director |
| Writing | James Griffin | Writer |
| Writing | Oscar Kightley | Writer |
| Editing | Paul Maxwell | Editor |
| Camera | Aaron Morton | Director of Photography |
| Production | John Barnett | Producer |
| Production | Paul Davis | Executive Producer |
| Production | Moira Grant | Line Producer |
| Production | Mark Horowitz | Executive Producer |
| Production | Chloe Smith | Producer |
| Crew | Aaron Morton | Cinematography |
| Production | Christina Asher | Casting Director |
| Art | Iain Aitken | Set Decoration |
| Art | Nick Bassett | Art Direction |
| Art | Milton Candish | Props |
| Costume & Make-Up | Jane Holland | Costumer |
| Costume & Make-Up | Vinnie Ashton | Makeup Department Head |
| Costume & Make-Up | Jane O'Kane | Makeup Designer |
| Costume & Make-Up | Jane O'Kane | Hair Designer |
| Crew | Charles T. Knight | Post Production Supervisor |
| Directing | Joe Nolan | First Assistant Director |
| Directing | Katie Tate | Second Assistant Director |
| Art | Andy McLaren | Set Dresser |
| Art | Richard Sheath | Leadman |
| Crew | Roger Murray | Propmaker |
| Visual Effects | Jason Durey | Special Effects Supervisor |
| Production | Karla Wallace | Production Secretary |
| Production | Rebecca Hutton | Accountant |
| Production | Lisa Marinkovich | Accounting Clerk Assistant |
| Art | Robert Bavin | Props |
| Production | Tamar Munch | Publicist |
| Crew | Jeremy Birchall | Thanks |
| Crew | Tony Monk | Pilot |
| Production | Chico Morehu | Assistant Unit Manager |
| Production | Sarah Spurway | Casting Coordinator |
| Camera | Reina Webster | Epk Director |
| Editing | Peter Williams | Colorist |
| Directing | Kathleen Thomas | Script Supervisor |
| Sound | Peter Hobbs | Music Editor |
| Sound | Chris Gough | Music Supervisor |
| Production | Taulua Moimoi | Assistant Location Manager |
| Production | Clayton Tikao | Location Manager |
| Editing | Nicky Spencer | Assistant Editor |
| Production | Saascha Wiki Kessell | Casting |
| Production | Anita Corcoran | Casting |
| Costume & Make-Up | Olivia Dobson | Costumer |
| Costume & Make-Up | Simone Knight | Costume Assistant |
| Costume & Make-Up | Hayley May | Costume Supervisor |
| Crew | Craig Dunn | Stunt Coordinator |
| Crew | Mark Harris | Stunt Coordinator |
| Crew | Taran Howell | Stunts |
| Crew | Dayna Pai | Stunts |
| Camera | Todd Bilton | Focus Puller |
| Lighting | Jonathan Bixley | Best Boy Electric |
| Camera | Kirsty Griffin | Still Photographer |
| Camera | Simon Hawkins | Key Grip |
| Lighting | David Sargison | Lighting Artist |
| Crew | Phil Totoro | Generator Operator |
| Crew | Jacob Bradford Woodruff | Video Assist Operator |
| Camera | Jonny Yarrell | Clapper Loader |
| Sound | Jeremy Birchall | Loop Group Coordinator |
| Sound | Stefan Brough | Sound Effects Editor |
| Sound | Glen Bullen | Dialogue Editor |
| Sound | Oscar Burt-Shearer | Foley Artist |
| Sound | Chris Burt | Sound Designer |
| Sound | Gethin Creagh | Sound |
| Sound | Bruce Emery | Dolby Consultant |
| Sound | Tony Johnson | Sound Technical Supervisor |
| Sound | David Vranken | Sound Effects Editor |
| Sound | Mark Williams | Boom Operator |
| Crew | Oscar Kightley | Script |
| Writing | Oscar Kightley | Idea |
| Writing | Oscar Kightley | Story |
| Writing | Oscar Kightley | Screenplay |
| Crew | James Griffin | Script |
| Writing | James Griffin | Idea |
| Writing | James Griffin | Story |
| Writing | James Griffin | Screenplay |
