Work affair break-up ends in stalking charges for Melbourne IT specialist: Disturbing claims of hotel spy cameras, airport pounces and secret photos of her husband... before 'terrifying' alleged incident in office lift

Work affair break-up ends in stalking charges for Melbourne IT specialist: Disturbing claims of hotel spy cameras, airport pounces and secret photos of her husband... before 'terrifying' alleged incident in office liftClaims accused stalker pursued ex-affair partner through multiple statesKarl Mentzer allegedly installed spy camera, hired investigator to follow herREAD MORE: Triathlete is accused of cocaine and fentanyl smuggling plotBy PAUL SHAPIRO, SENIOR NEWS REPORTER, AUSTRALIA Published: 14:13, 20 May 2026 | Updated: 14:13, 20 May 2026 e-mail View comments