Kristen WiigErin Gilbert

Melissa McCarthyAbby Yates

Kate McKinnonJillian Holtzmann

Leslie JonesPatty Tolan

Chris HemsworthKevin

Neil CaseyRowan North

Charles DanceHarold Fillmore

Michael Kenneth WilliamsAgent Hawkins

Cecily StrongJennifer Lynch

Andy GarcíaMayor Bradley

Matt WalshAgent Rorke

Ed Begley Jr.Ed Mulgrave

Steve HigginsDean Jones

Michael McDonaldJonathan

Karan SoniBenny

Zach WoodsTour Guide Garrett

Nate CorddryGraffiti Artist

Toby HussOfficer Stevenson

Katie DippoldRental Agent

Jessica ChaffinWaitress

Jamie DenboWaitress

Steve BannosFlasher Ghost

Adam RayLead Singer / Slimer (voice)

Bill MurrayMartin Heiss

Dan AykroydFrustrated Cabbie

Ernie HudsonUncle Bill

Sigourney WeaverRebecca Gorin

Annie PottsDesk Clerk

Ozzy OsbourneOzzy Osbourne

Al RokerAl Roker

Rosanna ScottoNews Anchor

Greg KellyNews Anchor

Daniel RamisMetal Head

Sam RichardsonBasement Cop

Milana VayntrubSubway Rat Woman

Bess RousGertrude Aldridge Ghost

Pat KiernanNY1 News Anchor #1

Eugene CorderoBass Guitarist

Jeanine RamirezReporter Outside Theater

Tom YiFlashed Man

Susan ParkFlashed Woman

Stephen 'tWitch' BossPolice Officer

Robin ShelbyLady Slimer (voice)

John MilhiserHiggins Student

Ben HarrisHiggins Student

Jaime PachecoFernando

Davey JonesEly the Drummer

Ryan LevineRock Guitarist

Dan TeicherRock Guitarist

Theodore ShapiroKeyboardist

Matteo BorgheseLightboard Operator

Cheryl WillsNY1 News Anchor #2

Tony ViveirosPolice Officer

Elizabeth PerkinsPhyllis Adler

Stephanie Atkinson

John FranchiNYC Pedestrian

Brian Baumgartner

Dave AllenElectrocuted Ghost

Paige MacLean

Arthur HiouJohn Gotti Ghost

Lesley Nicol

Chris GethardBlogger

Lexie Roth

Kallie Tabor

Jordan Tofalo

Jason Tisi

Al Conti

Justin Kirk

John HigginsBaba Booey Shouter

Lenny Clarke

Paul FeigDirector & Screenplay

Dan AykroydCharacters

Harold RamisCharacters

Katie DippoldScreenplay

Ivan ReitmanProducer

Amy PascalProducer

Ali BellExecutive Producer

Jessie HendersonExecutive Producer

Tom PollockExecutive Producer

Joe MedjuckExecutive Producer

Michele Imperato StabileExecutive Producer