Question: avengers assemble season 4 episode 8 release date
Answer: 86 8 `` Why I Hate Halloween '' Micah Gunnell Geoffrey Thorne October 8 , 2017 ( 2017 - 10 - 08 ) 403 N / A On Halloween , the Avengers raid an underground Hydra base where they find that it 's scientist Whitney Frost has been doing experiments related to vampires .