SYFY RENEWS ‘KILLJOYS’ AND ‘DARK MATTER’ FOR THIRD SEASONS UNIVERSAL CITY, Calif. — September 1, 2016 — Syfy today announced a season three renewal for the space action dramas KILLJOYS and DARK MATTER. Both are currently wrapping their second seasons on Syfy: KILLJOYS will air its second season finale tomorrow, Friday, September 2 at 9/8c, …