undercover police officer

Grand Knighthawk is a 2023 Hulu documentary about a 2015 northern Florida KKK murder-plot against a Black former inmate, stopped by an undercover Army veteran and the FBI.

En gang narkostrømer is a TV 2 Play docuseries in which former undercover narcotics officer René Dahl Andersen exposes how drugs flow from South America into Denmark.

The Iceman Murders are a series of contract killings committed by Richard Kuklinski, a New Jersey hit man convicted of five murders between 1980 and 1984.