Discretion, Discretion advised.

This is 10-minute murder. On the 28th of January 1971, Dana Ewell was born to two highly successful parents.

His father, Dale Ewell, had become a multi-millionaire through aircraft sales after leaving the U.S. Air Force.

And the two Ewell children grew up surrounded by privilege, although the family preferred not to flaunt their wealth.

On Easter weekend, 1992, 21-year-old Dana was away from the family to visit his girlfriend.

On Sunday the 19th of April, his parents and his sister, 24-year-old Tiffany, had just arrived

back in Fresno after spending the weekend at a beach house they owned in Paharo Dunes.

Tiffany and her mother, Glee Ewell, had driven back, but Dale decided to fly home in his own plane.

On Tuesday, April 21st, Dana contacted some friends of the family, expressing concern that he

had not heard from his parents in two days, and that nobody had responded when he tried to reach

out. At the Ewell family home, police discovered the reason that nobody had responded when he tried to reach out.

At the Yule family home, police discovered the reason that nobody had heard from Dale, Glee, and Tiffany since Sunday.

All three of them had been shot to death on Sunday evening.

The homicide detectives assigned to the case were Chris Curtis and John Sousa of the Fresno County Sheriff's Office, and they spent four days at the crime scene.

Early into the investigation, the detectives were sure of one thing.

The triple homicide had not been a spontaneous act of violence.

There was also evidence that had been meticulously planned by somebody who was

determined not to leave anybody in the house alive. The Ewells had been shot one by one,

and each of the shell casings had been carefully picked up after the gun was fired. The killer had

very good aim. While Glee was shot four times,

Dale and Tiffany each had only been shot once. Detective Sousa had seen many burglary homicides in his

time, and despite the Ewell family wealth, he came to believe that the motivation for the crimes

...