|Portrays:||Jordan Durham (Caprica)|
Silas Nash (Blood and Chrome)
|Date of Birth:|
|Date of Death:||Missing required parameter 1=month! ,
Markinson's other apperances in the genre include The X-Files, Dark Angel, Millennium, Stargate SG-1, in addition to appearances on three of the four Star Trek spinoff series, which are Star Trek: The Next Generation, Star Trek: Deep Space Nine, and Star Trek: Voyager.