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)