Stephanie en Ben zijn nog maar zes maanden aan het daten, maar besluiten zich nu al te verloven. Ze zijn opgetogen en willen het nieuws graag met iedereen delen. Dan stuiten ze echter op verzet, omdat de ouders van Stephanie zich zorgen maken over het hoge tempo waarmee hun relatie zich ontwikkelt.
Nee, helaas is Sister of the Bride nog niet beschikbaar op Netflix in Nederland.
| Production | Bob Gilles | Location Manager |
| Production | Ryan Rottman | Executive Producer |
| Costume & Make-Up | Karin King | Key Hair Stylist |
| Production | Zelma Kiwi | Executive Producer |
| Costume & Make-Up | Anna Lloyd-Jones | Costume Design |
| Writing | Peter Sullivan | Story |
| Production | Brian Nolan | Producer |
| Costume & Make-Up | Tara Segar | Key Makeup Artist |
| Production | Jeffrey Schenck | Executive Producer |
| Production | Becca Tobin | Executive Producer |
| Editing | Randy Carter | Editor |
| Costume & Make-Up | Megan Nicoll | Makeup Department Head |
| Writing | Jeffrey Schenck | Story |
| Production | Gene George | Co-Executive Producer |
| Art | Lawrence Humphreys | Production Design |
| Art | Amanda Campanaro | Art Direction |
| Production | Barry Barnholtz | Executive Producer |
| Production | Peter Sullivan | Co-Producer |
| Camera | Theo Angell | Director of Photography |
| Visual Effects | Gary Jones | Visual Effects |
| Directing | J.H. Carter | First Assistant Director |
| Sound | Alexander X. Hutchinson | Sound Mixer |
| Directing | Amanda Boisselle | Second Assistant Director |
| Sound | David Michael Erwin | Sound Designer |
| Sound | Chris Cano | Original Music Composer |
| Sound | Chris Ridenhour | Original Music Composer |
| Directing | Sam Irvin | Director |
| Writing | Anna White | Writer |
