Frank Spotnitz Rights: Liane Hentscher, CC BY-SA 4.0, through Wikimedia Commons. Director (1) The X-Files (1993) Writer (16) Leonardo (2021) Devils (2020) The Indian Detective (2017) Ransom (2017) Medici: Masters of Florence (2016) The Man in the High Castle (2015) Crossing Lines (2013) Strike Back (2010) The X Files: I Want to Believe (2008) Night Stalker (2005) Robbery Homicide Division (2002) The Lone Gunmen (2001) Harsh Realm (1999) The X Files (1998) Millennium (1996) The X-Files (1993) Producer (10) Leonardo (2021) Indian Detective, The (2017) Ransom (2017) Medici (2016) Man in the High Castle, The (2015) Hunted (2012) The X Files: I Want to Believe (2008) Night Stalker (2005) Lone Gunmen, The (2001) Millennium (1996)