CREATE TABLE table_72657 ("Series Ep." TEXT, "Episode" FLOAT, "Netflix" TEXT, "Segment A" TEXT, "Segment B" TEXT, "Segment C" TEXT, "Segment D" TEXT)

are rolled wafers in many episodes
SELECT "Series Ep." FROM table_72657 WHERE "Segment A" = 'Rolled Wafers'
SELECT "Series Ep." FROM "table_72657" WHERE "Segment A" = 'Rolled Wafers'