Showtime doc “American Jihad” will explore home-grown Jihadism. Debuts March 11. by DocumentaryNews | Feb 1, 2017 | Politics Alex Gibney (left) and Peter Berg are teaming up on “American Jihad.” Read the story here. Related PostsMarch 25, 2017 “American Jihad” examines the roots of home-grown terrorism. Debuts tonight on Showtime. February 27, 2017 Showtime Orders Second Season of “The Circus” to Explore First 100 Days of Trump Administration. Debuts March 19.November 13, 2016 DOC NYC: Alex Gibney, Stanley Nelson call on documentary filmmakers to “do better” during Trump era. January 27, 2017 Filmmaker who exposed Scientology is working on a documentary about former Fox News chief Roger Ailes.