The Hunt for the Great Albino Pumpkin - S9.E6

Missing his Pops, Adam finds himself disenchanted with his once favorite time of year, Halloween, until Beverly encourages Pop Pop to spend time with his grandson. Barry decides to bring his former alter ego, rapper "Big Tasty," back to life; and a chance encounter with the legendary Elvira, Mistress of the Dark, brings Barry and Joanne closer together.