When the Heck family goes into a cleaning frenzy in order to get the trash out to a passing garbage truck, Frankie accidentally hits Brick with a beer bottle as she attempts to toss it into a bag - causing a small scratch. But when Brick innocently informs his school that his scratch was caused by his mother throwing a beer bottle at him, a social worker is called to look into the matter - sending Frankie into a panic to give off the image that the Hecks are a picture-perfect family. Meanwhile, Bob must help an uncooperative Mr. Ehlert shoot a new commercial advertising the car lot.
The annual Halloween Lanford event finds Roseanne following her neighbor Kathy Bowman, convinced she's planning a prank, and Jackie flirting with an unknown man in a moose costume.
NCIS investigates the murder of a Navy officer who was killed while driving home a recently released inmate. Also, Gibbs helps Palmer deal with a personal trauma.
Roseanne is visited by the ghosts of Halloween past, present and future when she can't get into the spirit of things like usual.
Becky is suspended from school after giving the finger in a class photo.