Overview
Triggered is a South African horror-comedy film co-written and directed by Alastair Orr. The film stars Reine Swart, Liesl Ahlers, Cameron Scott and Russell Crous as part of an ensemble of nine friends who find themselves strapped to suicide bomb vests by a former teacher, forcing the group to kill each other until there is one left.
Plot
A group of former high school friends reunite for a camping trip. The group includes valedictorian Rian (Reine Swart) and her boyfriend PJ (Cameron Scott), a rock drummer; popular Ezra (Steven John Ward), wallflower Erin (Liesl Ahlers), couple Shay (Suraya Rose dos Santos) and Bobby (Michael Lawrence Potter), best friends Amber (Paige Bonnin) and Cici (Kayla Privett), and the brooding Kato (Russell Crous). As the group attempts to turn in for the night, they are knocked out by gas placed by a mysterious figure and Erin, who discovers the gas, is knocked out. The nine awaken and find themselves strapped to suicide bomb vests.
The man responsible is Mr. Peterson (Sean Cameron Michael), the group's former science teacher. He confronts the group, as he holds them responsible for the death of his son Caleb, who died of a drug overdose at a party. He sets off various timers on each student's vest and proceeds to kill himself in front of the group. When they find a battered Bobby, who had been separated from the group, it's revealed that he helped Mr. Peterson and was responsible for the group going to the woods. Bobby apologizes, explaining that he was blackmailed by Peterson, but it is too late and the vest explodes, killing him.
From Wikipedia (CC BY-SA 4.0).