Adam and Jackie disagree on whether to dress up as Star Wars or Star Trek characters for Halloween. Murray tests if agreeing with your spouse on everything saves the relationship. Barry uses the Ouija board to make up with his girl.
After Adam and Jackie disagree over their Halloween costumes, Murray teaches Adam to be a shell of a man to keep Jackie happy; however, it backfires quickly also causing an issue for Murray and Beverly. But they soon all learn to compromise in their own special way, in the Halloween and 100th episode of "The Goldbergs".