Carrie CoonCallie Spengler

Finn WolfhardTrevor Spengler

Mckenna GracePhoebe Spengler

Paul RuddGary Grooberson

Logan KimPodcast

Celeste O'ConnorLucky

Bill MurrayPeter Venkman

Dan AykroydRay Stantz

Ernie HudsonWinston Zeddemore

Annie PottsJanine Melnitz

Sigourney WeaverDana Barrett

Bokeem WoodbineSheriff Domingo

J.K. SimmonsIvo Shandor

Josh GadMuncher (voice)

Bob GuntonThe Ghost Farmer

Billy BrykZahk

Sydney Mae DiazSwayze

Shawn SewardSkittles

Hannah DukeReseda

Paulina AlexisBunny

Marlon KazadiThick Neck

Chiara PetersenBurner Girl

Danielle KennedyRoller Granny

Artoun NazarethRufus

Crystal RoseboroughCrystal

Dusan RokvicLandlord

Emma PortnerSpirit of Gozer

Stella AykroydDeputy Medjuck

Kim FairesWaitress

Shohreh AghdashlooGozer (voice)

Harold RamisDr. Egon Spengler (archive footage)

Tracy Letts

Olivia Wilde

Oliver Cooper

Jason ReitmanDirector & Writer

Dan AykroydOriginal Film Writer

Harold RamisOriginal Film Writer

Gil KenanWriter

Joe MedjuckExecutive Producer

Jason BlumenfeldExecutive Producer

Michael BeuggExecutive Producer

Patrice AveryProducer

Jason ClothExecutive Producer

Aaron L. GilbertExecutive Producer

Amie KarpExecutive Producer

Tom PollockExecutive Producer

Ivan ReitmanProducer