The trailer begins by establishing the setting of Crystal Lake. It then introduces a group of teenagers having fun at the lake, unaware of its dark history. As the trailer progresses, the tone shifts from fun to ominous with the introduction of the killer Jason. Scenes of the teens being stalked and killed build tension, accompanied by unsettling sounds. Jump scares are interspersed to startle the audience. The trailer builds to a climactic montage of violent deaths while the number "13" is displayed, referencing the film's title. It ends by revealing the killer's name is Jason and hinting more horrors are still to come on his birthday.