Stephanie and Emily reunite on the beautiful island of Capri, Italy for Emily's extravagant wedding to a rich Italian businessman. Along with the glamorous guests, expect murder and betrayal to RSVP for a wedding with more twists and turns than the road from the Marina Grande to the Capri town square.
Anna Kendrick
as Stephanie Smothers
Blake Lively
as Emily Nelson
Michele Morrone
as Dante Versano
Henry Golding
as Sean Townsend
Allison Janney
as Aunt Linda McLanden
Elizabeth Perkins
as Margaret McLanden
Elena Sofia Ricci
as Portia Versano
Alex Newell
as Vicky
Andrew Rannells
as Darren
Taylor Ortega
as Agent Irene Walker
Bashir Salahuddin
as Detective Summerville
Lorenzo de Moor
as Matteo Bartolo
