The tenth episode of the American-made Max Headroom series premieres on ABC, starring Matt Frewer and Amanda Pays. (This is the the American-made drama series, not the music video/talk show series featuring the same character.) W. Morgan Sheppard and Jenette Goldstein (Aliens) guest star. 
The 11th episode of the American-made Max Headroom series premieres on ABC, starring Matt Frewer and Amanda Pays. (This is the the American-made drama series, not the music video/talk show series featuring the same character.) W. Morgan Sheppard, Concetta Tomei, Bill Maher and Andreas Katsulas (Babylon 5) guest star. After this episode airs, ABC pulls the show from its prime time schedule for six months.
The first episode of the present-day science fiction series Probe airs on ABC. The pilot movie is written by Michael Wagner (Hill Street Blues) from a premise Wagner devised with famed SF author Isaac Asimov, a fact that figures heavily into promotion of the series. Parker Stevenson and Ashley Crow star. 
The 12th episode of the American-made Max Headroom series premieres on ABC, starring Matt Frewer and Amanda Pays. (This is the the American-made drama series, not the music video/talk show series featuring the same character.) This is the final episode to air on ABC; two further episodes, Lost Tapes and Baby Grobags, aren’t seen until the series goes into reruns on cable years later.
The first episode of a reimagined version of the 1970s series Land Of The Lost premieres on ABC, starring Joseph Bottoms (The Black Hole).
ABC premieres the first episode of Frank Spotnitz’ sci-fi/horror series Night Stalker, a re-imagining of the 1970s series Kolchak: The Night Stalker, starring Stuart Townsend (The League of Extraordinary Gentlemen).
ABC airs the 25th episode of the J.J. Abrams-produced series Lost. The second season premiere introduces Henry Ian Cusick as Desmond. Anson Mount (Inhumans, Star Trek: Strange New Worlds) guest stars.
ABC premieres the first episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan. The series premiere has been delayed by several weeks due to sensitivity concerns; the show, which revolves around a hurricane hitting a Florida town, is debuting mere weeks after the disastrous landfall of Hurricane Katrina in New Orleans.
ABC airs the 26th episode of the J.J. Abrams-produced series Lost. Henry Ian Cusick, Adewale Akinnuoye-Agbaje, and Saul Rubinek guest star.
ABC premieres the second episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan. Cirroc Lofton (Star Trek: Deep Space Nine) guest stars.
ABC airs the 27th episode of the J.J. Abrams-produced series Lost. Henry Ian Cusick, Adewale Akinnuoye-Agbaje, and Katey Sagal (Married With Children) guest star; this episode introduces the Dharma Initiative to the series’ mysterious backstory.
ABC premieres the third episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan. Armin Shimerman (Star Trek: Deep Space Nine) guest stars.
ABC airs the second episode of Frank Spotnitz’ sci-fi/horror series Night Stalker, a re-imagining of the 1970s series Kolchak: The Night Stalker, starring Stuart Townsend (The League of Extraordinary Gentlemen). Tony Curran guest stars.
ABC airs the 28th episode of the J.J. Abrams-produced series Lost. Adewale Akinnuoye-Agbaje and Cynthia Watros become series regulars; DJ Qualls guest stars.
ABC premieres the fourth episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan.
ABC airs the third episode of Frank Spotnitz’ sci-fi/horror series Night Stalker, a re-imagining of the 1970s series Kolchak: The Night Stalker, starring Stuart Townsend (The League of Extraordinary Gentlemen).
ABC premieres the fifth episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan.
ABC airs the 29th episode of the J.J. Abrams-produced series Lost.
ABC airs the fourth episode of Frank Spotnitz’ sci-fi/horror series Night Stalker, a re-imagining of the 1970s series Kolchak: The Night Stalker, starring Stuart Townsend (The League of Extraordinary Gentlemen). William Lucking guest stars.
ABC premieres the sixth episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan.
ABC airs the fifth episode of Frank Spotnitz’ sci-fi/horror series Night Stalker, a re-imagining of the 1970s series Kolchak: The Night Stalker, starring Stuart Townsend (The League of Extraordinary Gentlemen). Tony Todd guest stars.
ABC airs the 30th episode of the J.J. Abrams-produced series Lost. Malcolm David Kelley guest stars as Walt.
ABC premieres the seventh episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan.
ABC airs the sixth episode of Frank Spotnitz’ sci-fi/horror series Night Stalker, a re-imagining of the 1970s series Kolchak: The Night Stalker, starring Stuart Townsend (The League of Extraordinary Gentlemen). ABC cancels the series after this episode, leaving four episodes unaired (which will later appear on Sci-Fi Channel and on the DVD release); this also means that the series ends with part one of what was intended to be a two-part story.
ABC airs the 31st episode of the J.J. Abrams-produced series Lost. Brett Cullen guest stars.
ABC premieres the eighth episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan. Elizabeth Moss (The Handmaid’s Tale) guest stars.
ABC airs the 32nd episode of the J.J. Abrams-produced series Lost. Francois Chau guest stars.
ABC premieres the ninth episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan.
ABC airs the 33rd episode of the J.J. Abrams-produced series Lost. Frederic Lane guest stars.
ABC premieres the tenth episode of Shaun Cassidy’s sci-fi/horror series Invasion, starring William Fichtner (Contact), Eddie Cibrian, and Lisa Sheridan.