Jessica Chastain

as Eleanor Rigby

James McAvoy

as Conor Ludlow

Bill Hader

as Stuart

Viola Davis

as Professor Lillian Friedman

Isabelle Huppert

as Mary Rigby

Ciarán Hinds

as Spencer Ludlow

Nina Arianda

as Alexis

Jess Weixler

as Katy Rigby

William Hurt

as Julian Rigby

Ryan Eggold

as Guy from Club

Jeremy Shamos

as Evangelist

Nikki M. James

as Sia

Wyatt Ralff

as Philip

Brendan Donaldson

as Casimir Waiter

Daron Stewart

as Guy Walking on Bridge

Julee Cerda

as Nurse

Sasha Eden

as Coffee Truck Barista

Johnathan Fernandez

as Bar Fight Guy

Justine Salata

as Bar Fight Girl

Musto Pelinkovicci

as Ukrainian Cabbie

Rafael Feldman

as Paramedic

Michael T. King

as Paramedic

Jimmy Palumbo

as Rental Car Attendant

Will Beinbrink

as Gary the Dentist

Marta Milans

as Phoebe

Maxfield Lund

as Analytical Guy (uncredited)