After losing their academic posts at a prestigious university, a team of parapsychologists goes into business as proton-pack-toting "ghostbusters" who exterminate ghouls, hobgoblins and supernatural pests of all stripes. An ad campaign pays off when a knockout cellist hires the squad to purge her swanky digs of demons that appear to be living in her refrigerator.
Bill Murray
as Peter Venkman
Dan Aykroyd
as Ray Stantz
Sigourney Weaver
as Dana Barrett
Harold Ramis
as Egon Spengler
Rick Moranis
as Louis Tully
Annie Potts
as Janine Melnitz
William Atherton
as Walter Peck
Ernie Hudson
as Winston Zeddemore
Slavitza Jovan
as Gozer
David Margulies
as Mayor
Steven Tash
as Male Student
Jennifer Runyon
as Female Student