Ghostbusters franchise, which includes a 1989 sequel, "Ghostbusters II", two animated television series, "The Real Ghostbusters" and "Extreme Ghostbusters", several video games, and a 2016 reboot film. Peter Venkman, Raymond Stantz, and Egon Spengler are scientists investigating the paranormal at Columbia University. After they lose their jobs following a botched ghost investigation in the University library, they establish Ghostbusters, a paranormal investigation and elimination service. They open their business in a disused firehouse and develop high-tech equipment to capture ghosts. On their first call, at a hotel, Egon warns the group never to cross the energy streams of their proton pack
Egon Spengler character Dr. Jillian Holtzmann and Harold Ramis' character Dr. Egon Spengler created the film's proton packs. The paragraph accompanying the video read: "Engineers at Sony Corporation developed the 2016 Proton Pack™ in collaboration with nuclear engineer and munitions expert Dr. Jillian Holtzmann. Sony President and CEO Kazuo Hirai commented “The perfection of the Proton Pack™, long a dream of the world’s greatest engineers since first pioneered by" Dr. Egon Spengler "of Columbia University, is an example of Sony’s relentless pursuit of innovation. It absolutely delivers the wow factor that is so important to our company mission." Additionally, in the film,