Brent Spiner

Spiner moved to New York City in the early 1970s, where he became a stage actor, performing in several Broadway and off-Broadway plays, including The Three Musketeers and Stephen Sondheim's Sunday in the Park with George. As Brent Mintz, he appeared as an imposter on a 1972 episode of To Tell the Truth. He had a brief non-speaking role in the film Stardust Memories, credited as Fan in Lobby, the one with a Polaroid. He can also be seen as a passenger on the train full of misfits that the Allen character is trapped on in one of the films-within-the-film.

Spiner appeared as a media technician in "The Advocates", a second-season episode of the Showtime cable series The Paper Chase. In 1984, he moved to Los Angeles, where he appeared in several pilots and television films. He played a recurring character on Night Court, Bob Wheeler, patriarch of a rural family. In 1986, he played a condemned soul in "Dead Run", an episode of the revival of Rod Serling's series The Twilight Zone on CBS. He made two appearances in season three (1986) of the situation comedy Mama's Family, as two different characters. His first and only starring film role was in Rent Control (1984). In the Cheers episode "Never Love a Goalie, Part II", he played acquitted murder suspect Bill Grand. He also appeared in the Tales from the Darkside episode "A Case of the Stubborns" as a preacher, and portrayed Jim Stevens in the television film Manhunt for Claude Dallas.

Spiner guest-starred in Friends as James Campbell, a man who interviews Rachel Green for Gucci.

In 1987, Spiner was cast as android Starfleet officer Lieutenant Commander Data on Star Trek: The Next Generation, which spanned seven seasons and four feature films. He appeared as Data in all but one of the series' 178 episodes, and reprised his role in the spin-off films Star Trek Generations (1994), Star Trek: First Contact (1996), Star Trek: Insurrection (1998), and Star Trek: Nemesis (2002). Although billed as the final Trek film for the TNG cast, the ambiguous ending of Star Trek: Nemesis suggested a possible avenue for the return of Data. However, Spiner felt he was too old to continue playing the part, as Data does not age. He also played Lore, Data's evil android brother, in several Next Generation episodes; and B-4, another brother android with a less developed mind, in Star Trek: Nemesis (2002).

In 2004, Spiner returned to Star Trek as Dr. Arik Soong, an ancestor of Data's creator Dr. Noonien Soong, whom he also played in a three-episode story arc of Star Trek: Enterprise: "Borderland", "Cold Station 12", and "The Augments".

Spiner also recorded dialogue as Data that was heard in the final episode of Star Trek: Enterprise, "These Are the Voyages...", which aired in 2005.

Eighteen years after last appearing as Data, he reprised the role in the 2020 Star Trek series Star Trek: Picard as well as that of Dr. Altan Inigo Soong, the son of Data's creator. Spiner said that he does not intend to play Data again, though he might be open to playing Altan Soong. In Season 2, he plays another of Noonien Soong's ancestors, Dr. Adam Soong. In Season 3 of Picard, he simultaneously played Noonien Soong, B4, Lore, and a version of Data that was designed to feel emotions and naturally use verbal contractions, which the original Data could not do.

In addition to the series and films, Spiner voiced his character in several Star Trek video games, including Star Trek: Generations, Star Trek: The Next Generation – A Final Unity, Star Trek: Hidden Evil, Star Trek: Away Team, and Star Trek: Bridge Commander.

In 1991, Spiner recorded an album of 1940s pop standards, Ol' Yellow Eyes Is Back, the title of which was a play on the yellow contact lenses Spiner wore as Data, and the title of a Frank Sinatra record, Ol' Blue Eyes Is Back. In 1997, he returned to Broadway as John Adams in the Roundabout Theater Company revival of the musical 1776, whose production was nominated for a Tony Award. A cast recording was released.

Spiner has appeared in many television series, including Deadly Games, The Blacklist, Dream On, Gargoyles, Law & Order: Criminal Intent, Mad About You and The Outer Limits. In the series The Big Bang Theory and Joey, he appeared as himself. He has acted in the films The Aviator; Dude, Where's My Car?; I Am Sam; Independence Day; Independence Day: Resurgence; The Master of Disguise; Out to Sea; Phenomenon; The Ponder Heart; and South Park: Bigger, Longer and Uncut. His television-film appearances during this period include the 2000 musical Geppetto and the role of Dorothy Dandridge's manager and confidant, Earl Mills, in the HBO production Introducing Dorothy Dandridge.

In 2005, Spiner appeared in a short-lived science-fiction television series Threshold, which was canceled in November of that year after 13 episodes. In 2006, he appeared in a feature film comedy, Material Girls, with Hilary and Haylie Duff.

In the Frasier episode "Lilith Needs a Favor", Spiner made two brief cameos as a fellow airline passenger with Frasier Crane's ex-wife, Lilith Sternin.

In March 2008, Spiner performed alongside Maude Maggart in a radio show/musical, Dreamland, which was released as a CD album.

In 2008, Spiner played Dr. Strom in the feature film parody Superhero Movie. In February 2009, he played William Quint in "The Juror #6 Job", an episode of the drama series Leverage directed by his Next Generation co-star Jonathan Frakes. That same year, he voiced himself in the Family Guy episode "Not All Dogs Go to Heaven".

On January 13, 2010, Spiner and fellow Star Trek: The Next Generation actor LeVar Burton appeared on TWiT.tv's coverage of the Consumer Electronics Show.

In April 2011, Spiner began starring in Fresh Hell, a comic webseries in which he plays a version of himself, attempting to put his career back together after falling out of the limelight.

Spiner appeared as Dr. Kern in the September 12, 2011, episode of the Syfy channel program Alphas entitled "Blind Spot". In October 2011, he appeared as himself in the episode "The Russian Rocket Reaction" of The Big Bang Theory. The day after his guest appearance, it was announced that Spiner would guest-star in the Young Justice episode "Revelation", providing the voice of the Joker. Spiner has also guest-starred on the Syfy program Warehouse 13 as Brother Adrian in the third and fourth seasons.

In March 2024, Spiner reprised his role of the eternally downtrodden Bob Wheeler, in the 11th episode of the second season of Night Court.