56 Years Later, Nobody Knows Who Killed Sister Cathy

On November 7, 1969, 26-year-old nun and teacher Sister Cathy Cesnik left her apartment in Baltimore to run a few errands. She never returned. Two months later, her body was discovered in a remote field. More than five decades later, her murder remains unsolved. As investigators searched for answers, disturbing allegations emerged involving Archbishop Keough High School and a priest named Joseph Maskell. Some believe Sister Cathy may have uncovered a dark secret and paid the ultimate price. But is there evidence to support that theory? In this video, we examine the facts, the suspects, the DNA evidence, and the unanswered questions surrounding one of America's most haunting cold cases. ⏰ Chapters 00:00 Introduction 01:15 Who Was Sister Cathy? 04:10 The Disappearance 08:20 Discovery of the Body 12:45 The Abuse Allegations 18:30 Joseph Maskell 24:15 The Theory 30:10 DNA Evidence 35:20 What Really Happened? 39:45 Final Thoughts Sources & Further Reading: Netflix - The Keepers: https://www.netflix.com FBI: https://www.fbi.gov National Center for Victims of Crime: https://victimsofcrime.org Baltimore Police Department: https://www.baltimorepolice.org If you enjoy true crime, unsolved mysteries, and cold case investigations, subscribe and turn on notifications. #TrueCrime #UnsolvedMystery #SisterCathy #ColdCase