A Film Called Opumnigrum? | Idris Elba | A Police Officer Helps Two Criminals Escape From Jail / Prison

Dream 1

I only remember part of the end of my last dream which was like a scary/horror film that was possibly called Opumnigrum and the monster/creäture/robot/entity/killer/whatever of the film was probably also called Opumnigrum, and I think that the monster called Opumnigrum was a riding lawn mower-like/maybe somewhat humanoid entity/monster that killed/murdered people.

At the end of the dream a man with whitish color skin walked inside a house or building during the day to a room that looked like the living room in my parents house, and in this building or house was a woman with whitish colored skin who possibly worked or lived there; and another man with whitish colored skin.