Steve Carell

Cal

Ryan Gosling

Jacob

Julianne Moore

Emily

Emma Stone

Hannah

Lio Tipton

Jessica

Jonah Bobo

Robbie

Joey King

Molly

Marisa Tomei

Kate

Beth Littleford

Claire

John Carroll Lynch

Bernie

Kevin Bacon

David Lindhagen

Liza Lapira

Liz

Josh Groban

Richard

Mekia Cox

Hip Hairdresser aka Tiffany

Julianna Guill

Madison

Zayne Emory

Robbie's Friend (Eric)

Crystal Reed

Amy Johnson

Joanne Brooks

Waitress for Cal and Kate

Reggie Lee

Officer Huang

Caitlin Thompson

Taylor

Karolina Wydra

Jordyn

Tracy Mulholland

Megan

Katerina Mikailenko

Stephanie

Janine Barris

Heather

Jenny Mollen

Lisa

Charlie Hartsock

Sad Sack

AlgeRita Wynn

Robbie's Principal

Wendy Worthington

Woman (Who Gives Cal Tour)

Dan Butler

Cal's Boss

Tiara Parker

Gabby

Laurel Coppock

Sophia

Rasika Mathur

Emily's Assistant

Joshua Sternlicht

Bartender

Jasen Salvatore

Bartender #2

Michael John Long

Bartender #3

Dillon Neaman

Bartender #4

J-Ray

Bartender #5

Janae Nicole Caudillo

Bartender #6

Christopher Darga

Lowe's Salesman #1

Rich Hutchman

Lowe's Salesman #2

Richard Steven Horvitz

Lowe's Salesman #3

Lauren Stone

Mall Clerk

Megan James

Hannah's Colleague #1

Rebecca Flinn-White

Hannah's Colleague #2

Billy Atchison

Hannah's Colleague #3

Ehrin Marlow

Hannah's Colleague #4

David Orosz

Hannah's Colleague #5

Camille Abelow

Hannah's Colleague #6

Maija Polsley

Jacob's Date

Christian Pitre

Waitress with Check

Heather La Bella

Female Bartender

Georgia Hurd

Jacob's Girl

Lisa Brown

Jacob's Girl #2

Tingting Yu

Jacob's Girl #3

Raena Cassidy

Raena

Ami Haruna

Ami

Jessica Diz

Olivia

Tania Wagner

Tania

Georgia Treantafelles

Georgia

Holly Daniels

Assistant Principal

Olga Fonda

Danielle (uncredited)