Dad didn't let us down

A man in a brown shearling coat and a cap stands while adjusting the coat, then turns and walks away from the camera, exiting through a wooden door. As he leaves, the man sitting on the right watches him, then looks down and laughs as the man in the coat stumbles and falls out of frame onto the wooden floor. The scene takes place indoors, in a room with light-colored walls and wooden flooring.