The original 1984 Ghostbusters lineup centers on a small ensemble delivering broad, character-driven comedy anchored by Bill Murray as Peter Venkman, Dan Aykroyd as Ray Stantz, Harold Ramis as Egon Spengler, and Ernie Hudson as Winston Zeddemore. Released in June 1984, the film was directed by Ivan Reitman and scripted by Dan Aykroyd and Harold Ramis, blending sci-fi, horror comedy, and buddy-cop energy. Below is a verified profile of the main cast and their roles, followed by production context that explains how these performances shaped a durable franchise and continues to drive long term audience interest through reruns, home video, and streaming availability.
