Television Horror History Horror Horror History: Sunday, May 13, 2001: “The X-Files” episode “Essence” premiered 4 Evil Eyes May 13, 2001 Season 8 Episode 20 A deadly attack on a genetics laboratory exposes a growing threat from alien replicants, forcing the agents to move Scully and her unborn child to safety. Source: JustWatch The X-Files (1993) Tags: horror Horror History The X-Files (1993) Essence Post navigation Previous Horror History: Sunday, May 6, 2001: “The X-Files” episode “Alone” premieredNext Horror History: Sunday, May 20, 2001: “The X-Files” episode “Existence” premiered Related Stories Horror History: Monday, February 22, 2016: “The X-Files” episode “My Struggle II” premiered Horror History Horror Television Horror History: Monday, February 22, 2016: “The X-Files” episode “My Struggle II” premiered February 22, 2016 Horror History: Monday, February 15, 2016: “The X-Files” episode “Babylon” premiered Horror History Horror Television Horror History: Monday, February 15, 2016: “The X-Files” episode “Babylon” premiered February 15, 2016 Horror History: Monday, February 8, 2016: “The X-Files” episode “Home Again” premiered Horror History Horror Television Horror History: Monday, February 8, 2016: “The X-Files” episode “Home Again” premiered February 8, 2016