Kurt Fuller

Jack Hardemeyer

Jason Reitman

Brownstone Boy #2

Joe Medjuck

Executive Producer

Sigourney Weaver

Dana Barrett

Bill Murray

Peter Venkman

Annie Potts

Janine Melnitz

Dan Aykroyd

Ray Stantz

Harold Ramis

Dr. Egon Spengler

Peter MacNicol

Dr. Janosz Poha

Ernie Hudson

Winston Zeddemore

Ivan Reitman

Director

David Margulies

Mayor Lenny

Michael C. Gross

Executive Producer

Aaron Lustig

Norman the Producer

Wilhelm von Homburg

Vigo

Rick Moranis

Louis Tully

Michael P. Moran

Frank the Doorman

Mary Ellen Trainor

Brownstone Mother

Harris Yulin

Judge Wexler

Bernie Brillstein

Executive Producer

Page Leong

Spengler's Assistant

Janet Margolin

The Prosecutor

Mordecai Lawner

Man with a Ticket

William T. Deutschendorf

Baby Oscar

Henry J. Deutschendorf II

Baby Oscar

Olivia Ward

Meter Maid

Susanna Boehm

Young Woman on Crutches

Christopher Villaseñor

Brownstone Boy #1