Pete

Paul Rudd

Debbie

Leslie Mann

Oliver

John Lithgow

Desi

Megan Fox

Larry

Albert Brooks

Charlotte

Iris Apatow

Ronnie

Chris O'Dowd

Sadie

Maude Apatow

Jason

Jason Segel

Catherine

Melissa McCarthy

Ryan Lee

Graham Parker

Graham Parker

Jodi

Charlyne Yi

Barry

Robert Smigel

Cat

Lena Dunham

Barb

Annie Mumolo

Hugh Fink

Wendy

Ava Sambora

Tom Freund

Clair

Lisa Darr

Older Pregnant Parent

D.A. Sandoval

Billie Joe Armstrong

Billie Joe Armstrong

School Playdate Parent

Megan Grano

Accountant

Michael Ian Black

Flirty Hockey Player

Wyatt Russell

Mackenzie Aladjem

Charlotte's Teacher

Tom Yi

Molly Shad

Dr. Pellegrino

Tim Bagley

David Wild

Barb Hernandez

Room Service Waiter

Derek Basco

Pete's Doctor

Tom Everett

E.R. Nurse

Nicol Paone

Damon Gupton

Realtor

Tatum O'Neal

Dentist

Dan Bakkedahl

Ryan Adams

Ryan Adams

Rebekah Johnson

Gyno Nurse

Rebekka Johnson

Erica Vittina Phillips

Room Service Waiter

Johnny Pemberton

Jack Metcalf

Travis Metcalf

Bradley Metcalf

Sam Dissanayake

Nyla Durdin

Philip Burke

R. Matt Carle

Ian Laperrière

James F. Van Riemsdyk

Scott Wesley Hartnell

Joanne Baron

Spencer Daniels

Charlotte Townsend

Phil Hendrie