The trailer uses close-up shots at the beginning and sudden startling motion shots to create suspense. The hospital-like surroundings and costumes suggest the main character is being experimented on, giving the film a sinister feel. The eerie dramatic music and dramatic dialogue between characters outlines the basic story and builds suspense. The editing varies between a shutter dissolve and jump cuts between scenes to introduce new footage in a fast-paced dramatic way. The main character appears military but almost superhuman, seeming like a deadly threat to the other frightened characters opposing him.