Swamp Thing Season 2 Episode 5 Better Angels ( Air Date 1992-01-31 ) Genre Action & Adventure, Sci-Fi & Fantasy category. Overview "Ann Fisk, a scientist and former student of Alec Holland, is in town. Ann's mentor, Carter LaRoche, has designs to build a recycling factory under Arcane's financing in the swamp. Ann must trust a strange voice in the swamp to expose an evil that she is not aware of.".