Gozer

Man at Elevator

Dream Ghost

Librarian

Walter Peck

Ted Fleming

Dana Barrett

Policeman at Apartment

Dr. Egon Spengler

Library Administrator

Doorman

Police Commissioner

TV Reporter

Jail Guard

Con Edison Man

Library Ghost

Larry King

Dr. Peter Venkman

Coachman

Police Seargeant

Mayor's Aide

Violinist

Louis Tully

Hot Dog Vendor

Annette Fleming

Archbishop

Police Captain

Male Student

Louis's Neighbor

Reporter

Dean Yager