While working as an EMT back stateside Jake Carter after responding to a distress call, finds himself caught up protecting a person of interest from a biker gang ruthlessly hunting them down.

Four assassins led by Baron, pose as Secret Service agents to commandeer the house of war-widow ELLEN. Her home is a prime sniper position for their plan to assassinate the President on his visit to the small town of Suddenly. The men fool the local cops except for one, TODD. A washed-up former war hero and deputy who is now the town drunk, Todd served with Ellen's deceased husband and has developed romantic feelings for her over the years. But she rebuffs his advances. Todd visits the house and is immediately suspicious of Baron, but no one will listen to the ravings of a drunk. Once Todd realizes what is going on, he manages to kill one of Baron's crew, but is captured. Now he and Ellen must find a way to stop Baron and his men before they kill the President.

The fishing vessel Solita crosses a storm during the night and the Skipper Will McKenna witnesses a weird creature attacking the crewman Joey. They return to the dock and Will has difficulties to pay the amount he owes to the former owner of the boat, Roy. The fish population is reducing in the area and the biologist Arden is investigating the possible causes. Meanwhile, Will's daughter Carly steals the keys of her father's cottage in a nearby island and plans to travel with her boyfriend Danny and their friends Erin and Drew to spend the weekend in the island. However, Drew is murdered by a deep sea predator on the dock and his pieces are found by Will and Arden. Carly, Danny and Erin do not have any news from their friend and travel to the island without Drew. Sooner Erin is murdered by the creature and Danny is bitten by a newborn reptile. Danny and Erin seek shelter in the cabin but they are trapped there by the creatures...

A group of family and friends on a camping trip through the Texas badlands are taken on a one-way ride to Hell after they inadvertently witness a ritual sacrifice at a deserted campsite. Pursued by the devil worshiping biker gang responsible, they hole up in an abandoned church near the border, only to discover that they are pawns in a decades-old battle between good and evil.

Jimmy, a business-like young man, enters a room where a man, the accountant for a shadowy drug lord, is shackled. Over the next week, Jimmy systematically tortures the accountant, demanding information about missing funds. The accountant denies any knowledge. In flashbacks to six months before, we see Jimmy's joining a group of the drug lord's enforcers, surviving brutal hazing, getting his first assignment, and keeping his cool. We also learn that Jimmy has another identity, friends in high places, and a girlfriend unhappy about both his work and his changing personality. Can Jimmy hold on to his humanity as he carries out increasingly nightmarish orders?