Louisa Hope was held hostage for 16 hours during the Lindt Cafe Siege. She was used as a human shield by Man Haron Monis, was forced beside the terrorist when he executed Tori Johnson and suffered from shrapnel wounds. Three times that day, Louisa thought she was going to die - and she nearly did.   Can’t get enough of I Catch Killers? Stay up to date on all the latest crime news at The Daily Telegraph. Get episodes of I Catch Killers a week early and ad-free, as well as bonus content, by subscribing to Crime X+ today. Like the show? Get more at icatchkillers.com.au Advertising enquiries: [email protected]  Questions for Gary: [email protected]  Get in touch with the show by joining our Facebook group, and visiting us on Instagram or Tiktok. See omnystudio.com/listener for privacy information.