Liam James character Duncan
Steve Carell character Trent Ramsey
Toni Collette character Pam
AnnaSophia Robb character Susanna Thompson
Sam Rockwell character Owen
Allison Janney character Betty Thompson
Maya Rudolph character Caitlyn
Amanda Peet character Joan
Rob Corddry character Kip
Nat Faxon character Roddy
Jim Rash character Lewis
Zoe Levin character Steph
River Alexander character Peter Thompson
Adam Riegler character Niel
Jeremy Weaver character Jason
Robert Capron character Kyle
Rodney Lodge character Malcolm
Devon Werden character Laura
Ava Deluca-Verley character Katy
Jake Picking character Chad
Jeff Ryan character Charlie
Andria Blackman character Beautiful Woman
Aingea Venuto character Sunbathing Girl
Emily Petta character Teen's Mother
Carsen Warner character adr voice (uncredited)
