The Fog 1980.
The Town of Antonio Bay is about to celebrate it's centennial celebration unbeknown a crime was committed and the spirits are returning for their revenge.
One of the best ghost story films made that managed to freak me out when i first saw it and made me fear a fog, thank you John Carpenter for traumatising me
This still holds up after all these years, the remake was ok but can't hold a torch or light to this film, great opening scene with John Houseman.