Continuity mistake: Ryan is sitting at the foot of the bed. There is a smaller/shorter closed box behind his back, but the box is not visible next to the taller box with open flaps when Ryan stands up and walks away. (00:05:52)
Continuity mistake: The night view of "Abbott's Funeral Services" shows two short trees/pines on either side of the driveway and a green sign to the left. The morning view shows two tall tree trunks on either side of the driveway and a brown sign to the right. (00:25:00 - 00:27:35)
Continuity mistake: Mr. Abbott bends his head to look into the body bag, and the downward progression of his head varies, including being higher. (00:26:06)