Vo filme Rachel Getting Married hrajú Anne Hathaway (Kym Buchman), Rosemarie DeWitt (Rachel Buchman), Bill Irwin (Paul Buchman), Debra Winger (Abby Buchman), Tunde Adebimpe (Sidney Williams), Mather Zickel (Kieran), Anna Deavere Smith (Carol), Anisa George (Emma), Robyn Hitchcock (Wedding Guest), 'Sister' Carol East (Wedding Guest), Beau Sia (Wedding Czar), Carol Jean Lewis (Sidney's Mom), Fab 5 Freddy (Rehearsal Dinner Guest), Andre B. Blake (Inspired Stylist), Roger Corman (Wedding Guest), Tamyra Gray (Singing Friend), Victoria Haynes (Bridesmaid), Kyrah Julian (Sidney's Sister), Roslyn Ruff (Rosa), Sebastian Stan (Walter), Annaleigh Ashford (Quick Stop Cashier), Zafer Tawil (Violin Friend), Innbo Shim (Wedding Planner), Eliza Simpson (Wedding P.A.), Quincy Tyler Bernstine (12-Step Receptionist), Mel Jones (12-Step Speaker), Darrell Larson (12-Step Group Leader), Michelle Federer (12-Step Reader), Matt Stadelmann (12-Step First-Timer), Molly Hickok (12-Step Veteran), Big Jim Wheeler (12-Step Meeting Member), Josh Broder (12-Step Meeting Member), Stephen Richardson (12-Step Meeting Member), Bruce Bennetts (12-Step Meeting Member), Paul Sparks (12-Step Meeting Member), Caroline Goodman-Thomases (12-Step Meeting Member), Daniel Wolff (12-Step Meeting Member), Jill Dalton (12-Step Meeting Member), Joe Alessi (12-Step Meeting Member), Jordan Cael (12-Step Meeting Member), Tiffany Little Canfield (12-Step Meeting Member), Barry Eastmond Jr. (Wedding Drummer), Brooklyn Demme (Wedding Guitarist), John Anthony (Sidney's Dad), Herreast Harrison (Sidney's Grandmother), Gonzales Joseph (Cousin Joe), Donald Harrison Jr. (Rehearsal Dinner Guest), Jim Roche (Rehearsal Dinner Guest), Jimmy Joe Roche (Rehearsal Dinner Guest), Robert W. Castle (Rehearsal Dinner Guest), Paul Lazar (Rehearsal Dinner Guest), Amir El Saffar (Rehearsal Dinner Guest), Dorian Missick (Rehearsal Dinner Guest), Tareq Abboushi (Rehearsal Dinner Guest), Tavish Graham (Rehearsal Dinner Guest), Dimitrios Mikelis (Rehearsal Dinner Guest), Gaida Hinnawi (Rehearsal Dinner Guest), Alix Derrick (Rehearsal Dinner Guest), Matt Rabinowitz (Rehearsal Dinner Guest), Stephanie McBride (Rehearsal Dinner Guest), Richard Maxwell (Rehearsal Dinner Guest), Jerome Le Page (Andrew), DeQuina Moore (Rachel's Stylist), Joe Toutebon (Police Officer), Edie Hofstatter (1st Paramedic), Jaime Garcia (Other Paramedic), Julio 'Goya' Pagan (Tow-Truck Operator), Van Hughes (Wedding Valet), Robert Merrill (Wedding Guest), Brian Nelson (Wedding Guest), David Neumann (Wedding Guest), Edisa Weeks (Wedding Guest), Heather Christian (Wedding Guest), Jennie Liu (Wedding Guest), Johnny Farraj (Wedding Guest), Joshua Elrod (Wedding Guest), Maria Dizzia (Wedding Guest), Marie Runyon (Wedding Guest), Ray Ultarte (Wedding Guest), Tymberly Canale (Wedding Guest), Anita Sarko (Wedding Guest), Joey Perillo (Wedding Guest), Christy Pusz (Wedding Guest), Jos Demme (Wedding Guest), Daphne Rubin-Vega (Wedding Guest), Marin Ireland (Angela Paylin), Joyce George (Wedding Photographer), Stephany Boa (Guest Electric Guitarist), Derrick Williams (Dancemaster), Elizabeth Hayes (Susanna Galeano), Cyro Baptista (Wedding Party Guest), Jose Mauricio De Faria (Samba Troupe Member), Michelle Clay (Samba Troupe Member), Lisette Santiago De Faria (Samba Troupe Member), Silvana Marquina (Samba Troupe Member), Marcus Santos (Samba Troupe Member), Atlanta Foresyth (Samba Troupe Member), Eldio 'Cabello' Rolim (Samba Troupe Member), Tonia-Cara Forsters (Lady in Red), Kate Rossi (Lady in Red), Susan Helen van der Griend (Lady in Red), Juliet Teakle (Lady in Red), Olive Hui (Caterer (uncredited)).