'' Hail Satan ? '' is a 2019 American documentary film about The Satanic Temple , including its origins and grassroots political activism . Directed by Penny Lane , the film premiered at the 2019 Sundance Film Festival and was released in the United States on April 19 , 2019 , distributed by Magnolia Pictures . The film shows Satanists working to preserve the separation of church and state against the perceived privilege of the Christian right
2019 Sundance Film Festival
2019 Sundance Film Festival
Hail Satan?