Grace Van Patten as Lillian

Emily Mortimer as Julia Price

Norbert Leo Butz as Neil

Ebon Moss-Bachrach as Don

Timm Sharp as George

John Early as Sol

Gary Richardson as Nate

Dola Rashad as Laura

Mary Holland as Pauline

Zadie Smith as Self

Jonathan Ames as Self

Alexis Self as Alex

Mischa Richter as Mischa

Charlotte Abbott as Barmaid

Martin Amis as Self

Emmanuelle Martin as Celeste

Nat Wolff as Jon (uncredited)