Lionsgate has released a new red-band clip for “Dredd” which stars Karl Urban, Lena Headey and Olivia Thirlby. For those who weren’t able to see a screening of Dredd last night at Comic-Con, let it be known that this is the Dredd that you’ve all been waiting for. It’s violent, grim and brutal. Check out the sneak peak of what’s to come below in this cool little teaser clip.

“Dredd” opens in 3D on September 21st.

Here’s the official synopsis for Dredd:
Dredd takes place on a fictional Earth created as a result of the Atomic Wars. Survivors of this period are living in Mega-Cities, which protects its citizens from the Cursed Earth, a radioactive desert environment populated by mutants. The main story takes place in Mega-City One, where the police who are now called judges have the power to use police brutality to some extent to fight extreme murders. One man, Judge Dredd (Karl Urban), a senior law enforcement officer, teams up with a cadet called Judge Anderson (Olivia Thirlby) to track down a terrorist organization lead by Ma-Ma (Lena Headey), who is responsible for selling a reality-altering drug called Slo-Mo.