Believe it or Not (1999)

Sinopsis

July 14th of the Lunar Calendar, is when the door between Hell and the World opens and many ghosts escape. A teenager suddenly dies in his apartment; Officer Kenny investigates the case. At the same time dumb guy Joe, Lon and Fatty experience strange things on the date of 'Ghost Festival' Later, a ghost attaches itself to the body of Mandy. Lon, who is the grandson of an exorcist, Lung, feels something worse impending..