Gilgo Beach serial killer Rex Heuermann’s chilling confession to his ex-wife, where he admitted he murdered ‘all except one’ of victims in their home

Hulking Gilgo Beach serial killer Rex Heuermann admitted to his ex-wife he killed all but one of his eight victims in their Long Island home, according to a teaser clip previewing the final episode of the Peacock doc “The Gilgo Beach Killer: House of Secrets.” In the clip, Asa Ellerup, who finalized her divorce from...