Office Killer (1997)

When Dorine Douglas' job as proofreader for Constant Consumer Magazine is turned into an at-home position during a downsizing, she doesn't know how to cope, but after accidentally killing one of her co-workers, she discovers that murder can quench the loneliness of her home life, as a macabre office place forms in her basement, populated by dead co-workers.

Office Killer is a comedy movie featuring Carol Kane and directed by Cindy Sherman.

It is possible to buy Office Killer on Amazon Video.