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
Brent Spiner films. As a main character, he appeared in all but one of the series' 178 episodes; he was not in the episode "". He reprised his role in the spin-off films "Star Trek Generations" (1994), "" (1996), "" (1998), and "" (2002). Although billed as the final "Trek" movie for the "TNG" cast, the ambiguous ending of "" suggested a possible avenue for the return of Data. However, Spiner opined that he was too old to continue playing the part, as Data does not age, whereas Spiner had already aged considerably during the years in which he played the role.