Anna Faris

Ally Darling

Chris Evans

Colin Shea

Ari Graynor

Daisy Darling

Blythe Danner

Ava Darling

Ed Begley Jr.

Mr. Darling

Oliver Jackson-Cohen

Eddie Vogel

Heather Burns

Eileen

Eliza Coupe

Sheila

Kate Simses

Katie

Tika Sumpter

Jamie

Dave Annable

Jake Adams

Joel McHale

Roger the Boss

Chris Pratt

Disgusting Donald

Denise Vasi

Cara

Zachary Quinto

Boyfriend Rick

Martin Freeman

Simon Forester

Anthony Mackie

Tom Piper

Thomas Lennon

Dr. Barrett Ingold

Mike Vogel

Dave Hansen

Andy Samberg

Gerry Perry

Ivana Miličević

Jacinda

Jacquelyn Doucette

Sheila's Mom

Jason Bowen

Brad

Danielle Perry

Melissa

Tyler Peck

Gene

Jackson Nicoll

Justin

Aziz Ansari

Jay

Ed Jewett

Kevin

Sondra James

Plant Lady

Lonnie Farmer

Maître D' at Italian Restaurant

Bronwen Booth

Officiant at Wedding

Ben Hanson

Security Guard at Wedding

Elio Lo Russo

Accordion Player

Dale Place

Man at Library

Colby Parsons

14 Year Old Jake

Nadine Jacobson

14 Year Old Ally

Alyana Barbosa

Kid #1

Molly Goldfarb

Kid #2

Jack Walsh

Kid #3

Henry J. Grabowski

Kid #4

John Franchi

Wedding Singer (uncredited)