Brent Spiner 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 episode seven of season four, the character Pete Lattimer jokingly describes another obsessively tidy character in this episode as "Commander Data". Spiner's web site is at therealbrentspiner.com. He selected that domain name because someone else bought the domain name brentspiner.com before he could do so, and he was not amenable to paying the price the owners demanded for it, which Spiner called "inflated". Brent Spiner Brent Jay Spiner (; born February
Star Trek: The Next Generation Star Trek: The Next Generation Star Trek: The Next Generation (TNG and ST:TNG) is an American science fiction television series created by Gene Roddenberry. It originally aired from September 28, 1987 to May 23, 1994 on syndication, spanning 178 episodes over the course of seven seasons. The third series in the "Star Trek" franchise, it is the second sequel to "". Set in the 24th century, when Earth is part of a United Federation of Planets, it follows the adventures of a Starfleet starship, the USS "Enterprise"-D, in its exploration of the Milky Way galaxy. After the cancellation of "The