It’s hard to nail down precisely what horror film is – is it scary? Violent? Bloody? But horror through film history has consistently been a response to taboos. In contemporary and independent horror, a new trend spins horror film into social metaphor. On a new episode of Double feature, hosts Chris Forrester and Annie Aguiar are joined by guest Joe Schroeder to talk about the recent social thriller “Get Out” and the period terror “the VVitch.”