Hollywood true crimes, murder, & forensic investigations. ID gives you insight into true crime stories that piece together puzzles of human nature. Investigation Discovery (ID) is the leading true crime network, home to some of the genre's most compelling series and documentaries, including People Magazine Investigates, Signs of a Psychopath, Evil Lives Here, American Monster, See No Evil, and On the Case with Paula Zahn. Through groundbreaking investigations, exclusive interviews, and first-person storytelling, ID examines the crimes, mysteries, and human stories that continue to captivate audiences around the world. From headline-making cases and cult investigations to disappearances, family tragedies, and survivor-driven narratives, ID delivers thought-provoking programming that explores the pursuit of justice and the impact of crime on individuals and communities.