Aubrey Plaza
Beth Slocum

Dane DeHaan
Zach Orfman

John C. Reilly
Maury Slocum

Molly Shannon
Geenie Slocum

Cheryl Hines
Judy Orfman

Paul Reiser
Noah Orfman

Matthew Gray Gubler
Kyle Orfman

Anna Kendrick
Erica Wexler

Eva La Dare
Pearline

Paul Weitz
Mr. Levin

Michelle Azar
Mrs. Levin

Jim O'Heir
Chip

Elizabeth Jayne Stillwell
Lucy

Bud Sabatino
Mr. Howard

Peggy Miley
Mrs. Howard

Garry Marshall
Grandpa

Allan McLeod
Supermarket Stocker

Rob Delaney
News Anchor

Adam Pally
Diner Sommelier

Keedar Whittle
Male Onlooker

Bechir Sylvain
Haitian Man

Bonnie Burroughs
Woman Zombie

Brian Groh
Homeless Man

David Dustin Kenyon
Zombie Man (uncredited)

Zoë Worth
Brunette Zombie (uncredited)