Halloween V was the sixth episode of Season 6 of Roseanne, also the 128th overall series episode. It was written by Betsy Borns and Miriam Trogdon and was directed by Gail Mancuso. It originally aired on ABC-TV on October 26, 1993.
Nancy thinks that Dan doesn't like her, and Roseanne soon realizes she is right. Darlene and David scheme to terrify Roseanne on Halloween.
The Conner's gear up for their favorite holiday, with their traditional flare for trying to out-prank one another. Roseanne, the queen of Halloween, falls for the various elaborate pranks pulled on her by her family, for a change. Nancy is upset because she is painfully aware that Dan doesn't like her, so Roseanne sets out to convince her she is wrong by insisting that Dan pull a prank on Nancy, before Nancy sells her share of the diner to Leon.