Aytian born, canadian raised, Ron Selmour is the actor who portrays the character of Seaborne in the re-imagined Battlestar Galactica. Selmour has been involved in the performing Arts from the early years of his life. His television work includes a stella performance as The Butcher on the CW's hit series Arrow. Also portrayed Xavier on DC's Legends of Tomorrow.  Selmour also appeared on Smallville, Minority Report, Dark Angel and more recently Batwoman.

Selmour is also notable for his role as “Death-by-teacup-man” in The blockbuster Chronicles of Riddick. Appeared as Dex on Blade Trinity and portrayed Danforth on Zack Snyder’s Sucker Punch.