Demore Barnes The Flash

TVLine Items: Flash Casts Tokamak, Empire-thon, Grinder Exit and More

Central City’s S.T.A.R. Labs might want to beef up their security.

The Unit alum Demore Barnes has been cast in The Flash‘s second season as Henry Hewitt, familiar to Firestorm comic fans as the villain Tokamak.

According to ComicBook.com, which first reported the news, Henry is a charming but cocky scientist who was affected by the same particle accelerator explosion that created The Flash. When Caitlin Snow recruits him to join the S.T.A.R. Labs team, Henry begins to fulfill his destiny as a powerful meta-human.

The Flash returns Tuesday, Oct. 6, at 8/7c.

Ready for more of today’s newsy nuggets? Well…

* Ahead of Empire‘s Sept. 23 return, FX will air a marathon of all 12 Season 1 episodes on Monday, Sept. 7, from noon to midnight.

* Greg Malins, showrunner of Fox’s upcoming comedy The Grinder, has parted ways with the series for creative reasons, per The Hollywood Reporter. His replacement has not yet been announced.

* Rob Huebel (Childrens Hospital) will guest-star on the Sept. 24 episode of Married, playing Jacob, the charming yet cunning ex-husband of Abby (Sarah Burns), per EW.com.

* Oscar-nominated actress Debra Winger (Terms of Endearment) will co-star in The Ranch, Netflix’s upcoming comedy series starring That ’70s Show‘s Ashton Kutcher and Danny Masterson. In the series — about a semi-professional football star (Kutcher) who returns home to help his brother (Masterson) run their family’s Colorado ranch — Winger will play the boys’ mother, according to Deadline.