Charlotte Cooper

Diane Keaton

Acting

Sam Cooper

John Goodman

Acting

Hank Cooper

Ed Helms

Acting

Ruby

Amanda Seyfried

Acting

Bucky Newport

Alan Arkin

Acting

Rags (voice)

Steve Martin

Acting

Eleanor Cooper

Olivia Wilde

Acting

Emma Newport

Marisa Tomei

Acting

Joe Bailey

Jake Lacy

Acting

Aunt Fishy

June Squibb

Acting

Angie Cooper

Alex Borstein

Acting

Officer Percy Williams

Anthony Mackie

Acting

Charlie Cooper

Timothée Chalamet

Acting

Madison Cooper

Blake Baumgartner

Acting

Bo Cooper

Maxwell Simkins

Acting

Jake

Dan Amboyer

Acting

Dr. Morrissey

Jon Tenney

Acting

Lauren Hesselberg

Molly Gordon

Acting

Mrs. Pinkins

Dorothy Silver

Acting

Bob

Larry McKay

Acting

Sara

Sylvia Kauders

Acting

Lily

Krista Marie Yu

Acting

Brady

Keenan Jolliff

Acting

Effie Newport

Kristin Slaysman

Acting

Young Sam

Michael R. Wilson

Acting

Young Charlotte

Elisabeth Evans

Acting

Young Charlotte (12-14 Yrs)

Quinn McColgan

Acting

Young Bucky

Sean McGee

Acting

Young Emma

Rory Wilson

Acting

Kendra

Michelle Veintimilla

Acting

Dog Owner

Joe Fishel

Acting

Dog

Richard C. Fishel

Acting

Schnozzle Whitehead

Lev Pakman

Acting

Young Hank (uncredited)

Issac Smith

Acting

Santa (uncredited)

Lou Consolo

Acting