Killing Ground (2016)

Ian Smith and his girlfriend Samantha “Sam” Shaw head to a remote beach for a romantic trip for New Year's Eve. On the way, Ian meets Scotty “German” Shepherd, a local man who tells them about a nice spot near a waterfall. When they arrive there, they set up camp next to an abandoned campsite with no trace of its occupants.

After a few nights, they become concerned when they discover a toddler on his own in the woods. Meanwhile, elsewhere, German tells his associate Todd “Chook” Fowler about Ian and Sam, and the two begin to make plans. Chook finds Ian and Sam with the baby stuck at the campsite parking lot with a flat tire. He persuades Ian to go and search for the missing family, while Sam stays at the car with the child.

Three days earlier, the Voss-Baker family - Robert Baker, Margaret Voss, their 16-year-old daughter Emily, and their infant son, Ollie - had been camping on the beach. German and Chook showed up at the campsite and kidnapped Robert, Margaret, and Emily but are unaware of Ollie's presence. German and Chook raped Margaret and Emily and tortured the family before murdering them all. After spotting Ollie in a photo on Emily's cell phone, they returned to search for him, but he had wandered off.

Back to the present, Chook leads Ian to where he and German left the Bakers' bodies. When they arrive, they discover that Margaret didn't die from her injuries. Ian tries to save her, but Chook shoots her dead. Chook then explains his intent to rape Sam, so Ian charges forward and knocks him down, then flees into the woodland. Meanwhile, German arrives at the campsite to find Sam alone with Ollie. German tries to abduct Sam from the car, but she slashes his wrist and escapes with Ollie. German chases them along with his dog, Banjo.

While hunting Ian, Chook mistakenly shoots German, then kills him to put him out of his misery. Nearby, Ollie begins to cry, giving away his and Sam's location. Chook slams Ollie into the ground, seemingly killing him, and takes Sam hostage. He tells Ian he will be waiting at the killing ground where the Bakers are, and they leave.

Ian comes out of hiding and notices German's car keys in his pocket. Meanwhile, at the killing ground, Chook grows impatient that Ian hasn't come to save Sam, so he threatens to rape her. He then hears Ian escaping in German's truck and drags Sam off with him as he attempts to intercept him. When they pass German's corpse, Sam notices that Ollie is missing. While in Chook's car, Sam fights with him, leading to him crashing into a tree, knocking them both unconscious.

As night falls, Ian arrives at the police station and asks for help. He accompanies two officers to the campsite. Sam awakens in the wreck of the car with her hands tied to the steering wheel. The officers spot the wreckage and attempt to help, but Chook shoots them dead. Chook also shoots Ian in the arm, holds him hostage, and demands Sam drive him to a safe location. Sam asks Ian if Ollie is okay, but Ian tells her that Ollie was never with him.

While driving away from the woodland, Sam violently crashes the vehicle. Chook manages to crawl away from the wreckage and scuffles with Sam before she smashes his head with a rock, finally killing him. Later on, Sam wakes up in a hospital and leaves her bed to find Ian recovering from his injuries in another room.

Meanwhile, Ollie is revealed to have survived Chook's attack and has crawled away from German's corpse while Banjo sits silently guarding him. Their final fate remains unknown.