Where was the killing secret movie filmed?

"The Killing Secret" (2018), a drama film directed by Sean Olson and starring Luke Goss and Anna Hutchison, was primarily filmed in the picturesque landscapes of the South Okanagan region of British Columbia, Canada. Most of the filming took place in the towns of Osoyoos, Oliver, and Okanagan Falls. These locations provided stunning natural backdrops for the film, including vineyards, orchards, mountains, and lakes, adding to the beauty and atmosphere of the story.