Sean Hayes Larry Will Sasso Curly Chris Diamantopoulos Moe Jane Lynch Mother Superior Sofía Vergara Lydia Jennifer Hudson Sister Rosemary Craig Bierko Mac Stephen Collins Mr. Harter Larry David Sister Mary-Mengele Kirby Heyborne Teddy Carly Craig Mrs. Harter Kate Upton Sister Bernice Marianne Leone Cooper Sister Ricarda Brian Doyle-Murray Monsignor Ratliffe Mike Sorrentino The Situation Snooki Snooki JWoww JWoww Ronnie Ortiz-Magro Ronnie Sweetheart Sammi Skyler Gisondo Young Moe Lance Chantiles-Wertz Young Larry Robert Capron Young Curly Max Charles Peezer Isaiah Mustafa Moe's Hip Executive Steve Tyler Camera Man Patty Ross Head Nurse Emy Coligado Ling Mark Kogan Executive Jackie Flynn Golf Superintendent Dave Lamson Sandra Dorsey Heavyset Woman Vince Canlas Japanese Chef Ric Reitz Jon Hamm Sayed Badreya Orderly Erin Allin O'Reilly Nun Patricia French Laundry Worker Lin Shaye Nurse Crotchet Myron Parker Wright Orphan Lee Armstrong Officer Armstrong