Interpol operative Russell Hatch witnesses the death of an informant when a seemingly routine raid goes wrong. Years later, he finds himself protecting the informant's son from a group of merciless gangs involved in an all-out turf war.

After the tragic death of her husband, a mother moves her teenage son and daughter to the idyllic town of Purity Falls only to find the rift with her son deepen when he becomes entrapped in the neighborhood maven's nefarious home business.

Los Angeles S.W.A.T. officer, Lt. Paul Cutler, is sent to train the Detroit S.W.A.T. team on new anti-terrorism and homeland security techniques. Cutler has a hard time settling into his assignment as he locks horns with his new captain and encounters resistance from the team he must lead. Cutler begins to adjust to his new assignment, starting a budding romance with police psychologist Kim Byers along the way. Unexpectedly, a routine hostage call turns deadly, and a relentless ex-government agent named Walter Hatch vows revenge on Cutler and the entire S.W.A.T. team for killing the woman he loves. Cutler must use his considerable S.W.A.T. training and knowledge to save his teammates and defeat a trained killer.

A man named Farmer sets out to rescue his kidnapped wife and avenge the death of his son, two acts committed by the Krugs, a race of animal-warriors who are controlled by the evil Gallian.