Police Procedure

black dahlia murder

Black Dahlia Murder

On January 15, 1947, the bisected and drained body of Elizabeth Short was found staged in a Los Angeles vacant lot. This dossier separates…
Ambrose Small

Ambrose Small Disappearance

On December 2, 1919, Toronto theatre magnate Ambrose Small vanished after banking a $1 million cheque. Over a century later, his fate remains unsolved.…
Ed Kemper

Edmund Kemper

At 15, he shot his grandmother to 'see what it felt like.' By his mid-twenties, Edmund Kemper had murdered his own mother and six…
Servant Girl Annihilator

The Servant Girl Annihilator

Before Jack the Ripper, Austin's Servant Girl Annihilator killed eight victims in their beds in 1884-1885 and was never caught…
Cleveland Torso Murderer

The Cleveland Torso Murderer

Twelve dismembered bodies. Two names confirmed. Zero convictions. Inside Cleveland's most notorious unsolved murder series — and the 2024 genetic genealogy effort finally trying…
D.B. Cooper

D.B. Cooper

On November 24, 1971, a man calling himself Dan Cooper hijacked Flight 305, extorted $200,000, and parachuted into the night never to be found.…