The concept was inspired by Aykroyd's own fascination with the paranormal and it was conceived as a vehicle for himself and friend John Belushi, fellow "Saturday Night Live" alumnus.
The concept was inspired by Aykroyd's own fascination with the paranormal, as he literally believes in ghosts and the busting of them. It was conceived as a vehicle for himself and friend John Belushi, fellow "Saturday Night Live" alumnus.