Mamoudou Athie
Elijah
Courtney B. Vance
Louis
Niecy Nash
Sylvia
Matt McGorry
Harvard
Sasha Compère
Tanya
Gil Ozeri
Richie
Kelly Jenrette
Brenda
Bernard David Jones
JT
Meera Rohit Kumbhani
Leann
Jennifer Pierce Mathus
Albert Bichot Worker
Hélène Cardona
French Sommelier (voice)
Djinda Kane
Melanie
Rick Vyper
Master Sommelier #3
Kregg Janke
Teacher #4
Wilfried Capet
Guy
Rachael Alethea
Sommelier Student
Michael Gravois
Teacher #1
Alicia Ester
Ava
Rekeitha Morris
Tanya & Ava'a Friend
Marguerite Hibbets
Home nurse
Myron Swift-Parker
Young Louis
Mike Cortese
Sommelier candidate #3
Isaac Slatton
Student
Shaleen Cholera
Sommelier Candidate #1
Megan Warden
Wine Customer
Freddie Vaughn
Sommelier Instructor
Peyton C. Poole
Student
Bob Geabhart
Roscoe
Katrina McElyea
Student
Daniel Johnson
Waiter (uncredited)