"To Catch a Killer" tells the true gruesome story of John Wayne Gacy - a good friend and helpful neighbour, a great child entertainer, a respectful businessman, and a violent serial killer who raped and murdered over 30 young boys.

When boredom, pride and a mad second of misjudgement leaves a hunter shot dead by one of five combat veterans also hunting in the Canadian hills, it is expected a police investigation will follow, but when the veterans discover the incident has not been reported, the leader of the team, Major Rex suspects the other party maybe plotting revenge. Convinced that he, his party, and their families will be targets themselves he decides to beat his suspected assailants at their own game, grouping together more army comrades and stocking up an arsenal of weapons for the forthcoming battle.

A woman begins to receive ominous phone calls from her nephew, who died 15 years earlier. With each phone call, a family member dies. Will she be the next in line?