Experts say the loose group is best described as a fringe religious sect, an affinity group or maybe even a small gang.

The violent deaths, including of a Border Patrol agent in Vermont, a landlord in California, and a couple in Pennsylvania, ...

The group, which espouses rationalist philosophy, are connected to at least 6 homicides in the U.S., potentially including ...

Recently three were arrested in Maryland, wanted in connection to a string of deaths across the country. Now many are asking ...

Experts say California-based Zizian group has some hallmarks of a cult, and wonder what's next after multiple members of the ...

Two individuals affiliated with the Zizians, a fringe movement with ties to Vallejo that is allegedly linked to killings in ...

Among those most bewildered and frightened by a coast-to-coast convulsion of violence linked to a cultlike group of hardcore ...

Three members of a group linked to six killings, including of a U.S. border patrol agent, were arrested in Western Maryland.

The leader of a cultlike group known as the Zizians that is linked to six killings in three states was ordered held without ...

NBC News' David Noriega has the latest on the investigation of the alleged leader of a cultlike group known as the "Zizians." ...

The Zizians have been tied to the killing of U.S. Border Patrol Agent David Maland near the Canadian border in January and five other homicides in Vermont, Pennsylvania and California. Maland, 44, was ...

Authorities are working to untangle connections between a suspected vegan death cult called the Zizian and a string of ...