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