The new episode of Supergirl, "Crossfire," finds Kara (Melissa Benoist) once again having to stop dangerous alien tech from threatening National City. The evil group Cadmus is revealed to be behind the plot, as it continues its fight against aliens it perceives as threats. Their plan is to make people fear alien tech and sway public opinion against aliens. Obviously, they have Supergirl at the top of their list.
Here's the full episode description from The CW: SUPERGIRL TAKES ON A RUTHLESS NEW GANG — Supergirl (Melissa Benoist) must beat a ruthless new gang who has been armed with dangerous new alien technology. When Cadmus sends a video to the DEO, the team realizes Cadmus is the one staffing the criminals for a secret mission. Meanwhile, Kara (Melissa Benoist) gets Mon-El (Chris Wood) a job as an intern at CatCo, James makes an important decision and Lena (Katie McGrath) invites Kara to attend one her fundraisers.
Before you watch the new episode, click through
for a look at the action in this week's Supergirl
. New episodes of the series air at 8 p.m. ET on The CW. The post includes spoilers for the episode. (Photo: Robert Falconer /The CW)