Trailer
Cast
Slavitza Jovan
Gozer
Joe Franklin
Joe Franklin
Stanley Grover
Reporter
Alice Drummond
Librarian
Reginald VelJohnson
Jail Guard
Christopher Wynkoop
TV Reporter
Paddi Edwards
Gozer (voice) (uncredited)
Jon Hayden
Library Patron (uncredited)
William Atherton
Walter Peck
Frantz Turner
Reporter
Bill Murray
Dr. Peter Venkman
Rick Moranis
Louis Tully
Ernie Hudson
Winston Zeddemore
Jordan Charney
Dean Yager
Willow Hale
Student at Columbia University (uncredited)
Tom McDermott
Archbishop
Roger Grimsby
Roger Grimsby
Jean Kasem
Tall Woman at Party
Sigourney Weaver
Dana Barrett
Norman Matlock
Police Commissioner
Debbie Gibson
Birthday Girl in Tavern on the Green (uncredited)
Timothy Carhart
Violinist
Larry King
Larry King
Sam Moses
Hot Dog Vendor
Annie Potts
Janine Melnitz
John Rothman
Library Administrator
Murray Rubin
Man at Elevator
Frank Patton III
City Hall Cop (uncredited)
Ivan Reitman
Zuul / Slimer (voice) (uncredited)
Harold Ramis
Dr. Egon Spengler
Ron Jeremy
Man Behind Barricade (uncredited)
Steven Tash
Male Student
Michael Ensign
Hotel Manager
Kymberly Herrin
Dream Ghost
Dan Aykroyd
Dr. Raymond Stantz
Casey Kasem
Casey Kasem (voice)
Eda Reiss Merin
Louis's Neighbor
Frank Rivers
Prisoner (uncredited)
Rhoda Gemignani
Real Estate Woman
Tommy Hollis
Mayor's Aide
David Margulies
Mayor
John De Bello
Patrolman Matthews (uncredited)
Bill Walton
Bill Walton (uncredited)
Jennifer Runyon
Female Student
Joe Medjuck
Man at Library (uncredited)