Colorado Murders

Amazingly, DNA from a nearly 40-year-old cold case has linked a serial killer to another Colorado murder.

In 1906, an extremely gruesome and bizarre crime was committed in Las Animas, Colorado, that resulted in two deaths.

A story that is incredibly troubling recounts a recent murder in which the alleged perpetrator, according to him, “paraded” his wife’s lifeless body around after taking her life.

The story of Anton Wood is one of jealousy, prison escape, and murder.

From serial killers to cannibalism, these seven gruesome stories from Colorado’s past all took place during the winter.

He preyed on Denver’s most vulnerable, leaving a trail of horror across I-70.

Explore Colorado true crime cases from Boulder, Aurora, Greeley, and Delta County featured on ABC’s 20/20.

Learn about three, lesser-known serial killers that carried out unspeakable crimes in Colorado.

We're taking a look at six of Colorado's most well-known criminals and their crimes.

Learn about the unfortunate case of Joe Arridy, a man believed to have been executed under false pretenses in Colorado.