Trailer
Cast
Harold Ramis
Dr. Egon Spengler
Robert Alan Beuth
Store Manager
Ben Stein
Public Works Official
Peter MacNicol
Janosz Poha
Mark Schneider
Arguing Couple
Richard Foronjy
Con Ed Supervisor
Kevin Dunn
Milton Angland (uncredited)
Bill Murray
Dr. Peter Venkman
Bobby Brown
Mayor's Doorman
Jim Fyfe
Scoleri Brother / Ghost Jogger (uncredited)
Dave Florek
First Cop
Ron Cummins
Police Lieutenant
Trish Cook
Nun at Statue of Liberty (uncredited)
Kurt Fuller
Hardemeyer
Catherine Reitman
Girl with Puppy
Chloe Webb
Elaine (uncredited)
Sigourney Weaver
Dana Barrett
Annie Potts
Janine Melnitz
Ernie Hudson
Winston Zeddemore
Henry J. Deutschendorf II
Baby Oscar
Cheech Marin
Dock Supervisor
John Hammil
Detective #1
Louise Troy
Woman with Fur Coat
Mordecai Lawner
Man with a Ticket
Christopher Neame
Maitre D'
Douglas Seale
Plaza Hotel Man
Ivan Reitman
Man Walking Outside Firehouse / Slimer (voice) (uncredited)
Max von Sydow
Vigo (voice) (uncredited)
Rick Moranis
Louis Tully
Michael P. Moran
Frank the Doorman
Page Leong
Spengler's Assistant
Jason Reitman
Brownstone Boy #2
Erik Holland
Fire Commissioner
Harris Yulin
The Judge
Janet Margolin
The Prosecutor
Wilhelm von Homburg
Vigo
Mary Ellen Trainor
Brownstone Mother
Brian Doyle-Murray
Psychiatrist
Philip Baker Hall
Police Commissioner
Felix Silla
Courtroom Spectator (uncredited)
George P. Wilbur
Bailiff
Ralph Monaco
Police Sergeant
Ryan Francis
Brownstone Boy #3 (uncredited)
George Gerard
Man in Cab (uncredited)
Dan Aykroyd
Dr. Raymond Stantz
David Margulies
The Mayor of NY
Aaron Lustig
Norman the Producer