Missing Martin Kelly: Dad makes plea for anonymous person who made tip call in June 2020 to reach out The 21-year-old's family still don't know what happened to him 15 years on Missing Martin Kelly (Image: Family photo) Never miss a thing from Belfast and beyond - sign up for FREE newsletter direct to your inboxInvalid EmailSomething went wrong, please try again later. Subscribe When you subscribe we will use the information you provide to send you these newsletters. Sometimes they’ll include recommendations for other related newsletters or services we offer. OurPrivacy Noticeexplains more about how we use your data, and your rights. You can unsubscribe at any time.