Bill Murray

Peter Venkman

Dan Aykroyd

Ray Stantz

Sigourney Weaver

Dana Barrett

Harold Ramis

Egon Spengler

Rick Moranis

Louis Tully

Annie Potts

Janine Melnitz

William Atherton

Walter Peck

Ernie Hudson

Winston Zeddemore

Slavitza Jovan

Gozer

David Margulies

Mayor

Steven Tash

Male Student

Jennifer Runyon

Female Student