He studied acting at the Drama Centre in London, UK, and has appeared in both film and television. His first film role was Private Spunkmeyer in Aliens (1986). He has also directed three short films: Germgirl, Flip Phone and For Lease (released in 2007).
He has appeared in the TV series Nikita, The Event, The Line, A Taste of Shakespeare, Relic Hunter, Goosebumps, Due South, Law & Order, RoboCop: The Series, Street Legal, The Hitchhiker, Forever Knight, Lifetime's MISSING, Angela's Eyes, Hannibal and Orphan Black. He also had recurring roles on the FX TV series The Strain (as Everett Barnes), on the Syfy series The Expanse as the villain Dresden, and Bitten as the Alpha Werewolf for the Russian pack. Kash was also featured in Ubisoft's 2014 video game Watch Dogs as main antagonist Damien Brenks.
