* In the episode " 11: 59 " of Star Trek: Voyager's fifth season ( original air date: May 5, 1999 ), Earth's first self-contained ecosystem known as " The Millennium Gate " is referenced and described as one kilometer tall and having begun construction in 2001.

In 1999, he guest starred as Dr. John York in an episode of the television series The Outer Limits.

The final episode aired on May 25, 1999 with a 90-minute finale, which was the fourth highest rated comedy series finale of the 1990s, behind Cheers, The Cosby Show and Seinfeld.

He has received two People's Choice Awards, and in 1999 his directorial skills were recognized with a nomination for a Directors Guild of America award for directing an episode of Frasier.

* In The X-Files season 6, episode 7, first aired January 3, 1999, Dana Scully ( Gillian Anderson ) tells Fox Mulder ( David Duchovny ) that she believes a woman, Laura, played by Lisa Jane Persky, had taken a Mandrake medication to give herself a self-abortion to get rid of her " devil baby "

Lewinsky made a cameo appearance as herself in two sketches during the May 8, 1999, episode of NBC's Saturday Night Live, a program that had lampooned her relationship with Clinton over the prior 16 months.

* " Relativity " ( Star Trek: Voyager ), 1999 episode of Star Trek: Voyager

Galaxy Quest ( 1999 ), a comedy about actors from a defunct science-fiction television series serving on a real starship, included an actor who is terrified that he's going to die on an away mission because his only appearance in the show was as an unnamed character who was killed early in the episode.

** The Family Guy episode " Da Boom " is set on December 31, 1999.

* Batman Beyond ( 1999 – 2001 ): In the episode " Out of the Past ," it is revealed that sometime in 2009, Batman fought Ra's al Ghul in an incident referred to as " The Near-Apocalypse of 09.

*" Jewbilee ", a 1999 episode of the animated series South Park

The 14 October 1999 episode of Chicago Hope is believed to be the first show ( excluding documentaries ) on U. S. network television to contain the word shit in uncensored form.

In 1999, he appeared as The Bandleader in season one episode 13, " Best Man ", of The King of Queens.

* Action ( 1 episode, 1999 )

* Action ( 1 episode, Executive producer, 1999 )

Television roles included the recurring role of Thomas Howard, 3rd Duke of Norfolk in five of the six episodes of The Six Wives of Henry VIII ( 1970 ), the villainous Nasca in Thames Television's Aztec-themed drama The Feathered Serpent ( 1976 – 78 ), a guest starring spot in the comedy series The Goodies in the episode " The Baddies ", as well as episodes of Paul Temple, Dr. Finlay's Casebook, Doomwatch, The Persuaders !, A Family at War, Coronation Street, Softly, Softly: Taskforce, Colditz, Play for Today, Z-Cars, Special Branch, Sutherland's Law, The Sweeney, Jason King, Survivors, Crown Court, Angels, Warship, Van der Valk, Space: 1999, The Onedin Line, All Creatures Great and Small, Only When I Laugh ( Series 2, Total Episode # 9 ), Nanny, Minder, and the first episode of Inspector Morse in January 1987.

) He had a cameo appearance in the Sylvester and Tweety Mysteries episode " When Granny Ruled the Earth ", first airing on March 27, 1999.

On October 1, 1999, the first game of the show took the entire episode to complete, because the contestants failed to correctly agree or disagree with panelist Gilbert Gottfried's answers nine times in a row.

* In “ Mom and Pop Art ”, a 1999 episode of the animated television series The Simpsons, Johns guest stars as himself.

In the 1999 episode " The Grift of the Magi " we learn that Dr. Hibbert lives next door to Police Chief Wiggum.

In a June 1999 interview for a Ratt episode of VH1's Behind the Music, Crosby talked about how drug addiction and his HIV status changed his life.

In a 1999 interview that was first televised in 2006, when Ratt's Behind the Music episode finally aired, Crosby stated, " When I die, nobody cry at my funeral, in fact let's all have a party ; I've lived the life of ten men.

( These tapes were re-released by Second Sight in 1999, with a small music edit made to the episode featuring Jamus Bondus.

* Pulaski County is featured in the 1999 episode " Trevor ", of the science fiction television series, The X-Files.

Connolly is also an actor, and has appeared in such films as Indecent Proposal ( 1993 ); Muppet Treasure Island ( 1996 ); Mrs. Brown ( 1997 ), for which he was nominated for a BAFTA ; The Boondock Saints ( 1999 ); The Man Who Sued God ( 2001 ); Water ( 1985 ); The Last Samurai ( 2003 ); Timeline ( 2003 ); Lemony Snicket's A Series of Unfortunate Events ( 2004 ); Garfield: A Tail of Two Kitties ( 2006 ); Open Season ( 2006 ); The X-Files: I Want to Believe ( 2008 ); and Open Season 2 ( 2008 ).

Between 1998 and 1999 Rogers also had a recurring role on The X-Files playing Diana Fowley for seven episodes.

* In the April 14th, 1999 episode of The X-Files, " Milagro ", a man is suspected of using psychic surgery for murder.

* The X-Files ( 1999 )

Millennium is an American television series created by Chris Carter, creator of The X-Files, that aired on the Fox Network between 1996 and 1999.

The sixth season of the science fiction television series The X-Files commenced airing on the Fox network in the United States on November 8, 1998, concluding on the same channel on May 16, 1999, and contained 22 episodes.

The seventh season of the American science fiction television series The X-Files commenced airing on the Fox network in the United States on November 7, 1999, concluded on May 21, 2000, and consists of twenty-two episodes.

* The X-Files ... Karin Berquist ( 1 episode, 1999 )

* X-Files: A 20 Year Retrospective ( 1999 ), compilation including side projects

It was developed by Chris Carter, creator of The X-Files and Millennium, and began airing on the Fox Network on October 8, 1999.

* " Millennium " ( The X-Files ), a 1999 episode from the seventh season

Martin's performance as Dr. Greg Butters on Ally McBeal caught David Duchovny's eye, who then cast Martin as a baseball-playing alien in a 1999 episode of The X-Files titled " The Unnatural " that Duchovny wrote and directed.

The twins also shared credits for guest roles on episodes of the television series MADtv in 1999, The X-Files in 2000, ER in 2001, and Robbery Homicide Division in 2002.

" Since being fired from SNL, in addition to numerous feature film roles, she has gone back to television with recurring roles on Sisters from 1993 – 1996 and The Nanny from 1998 – 1999, as well as a guest-starring role in a two-part episode of The X-Files in 1998.

Cartwright has received three Emmy Award nominations, one for her work in ER in 1997, and two for her work on The X-Files in 1998 and 1999.

The episode finished in 23rd place in the ratings for the week of April 5 – 11, 1999, making it the fourth most watched program on Fox that night, after a new episode of The X-Files, Ally McBeal and Family Guy.

* X Marks the Spot: On Location With The X-Files by Louisa Gradnitzer & Todd Pittson, introduction by Tom Braidwood ( Arsenal Pulp Press, 1999 ) ISBN 1-55152-066-4

She may be best known for her television work, which includes playing Karen Sammler on Once and Again, Michelle Generoo in an episode of The X-Files and a recurring role as the Borg Queen in the Star Trek: Voyager two-part episodes " Dark Frontier " ( 1999 ) and " Unimatrix Zero " ( 2000 ).

Darby also appeared as a female convict in a 1999 episode of The X-Files, " Sein und Zeit " who falsely confesses to the murder of her son who disappeared under mysterious circumstances related to a current occurrence being investigated by Fox Mulder and Dana Scully.

* The X-Files ( 1999 ) Trevor ( The X-Files )

His other film credits include Scream ( 1996 ), Being John Malkovich ( 1999 ), Dancing at the Blue Iguana ( 2000 ), and The Alamo ( 2004 ) among many other projects, including television appearances on Numb3rs ( 2006 ), CSI: Crime Scene Investigation ( 2000 ), Six Feet Under ( 2001 ), Charmed ( 2001 ), and The X-Files ( 1993 ).