This time he bought two preserved heads.

This episode introduces the fictional technology that allows preserved heads to be kept alive in jars.

The shrine is most elaborate and contains the preserved head of the saint.

Investigators discover a number of preserved human (male) heads in her apartment.

Al Gore guest stars as his own preserved head in a jar, his second appearance in the series.

Such preserved heads, mokomokai, would be kept by their families in ornately-carved boxes and brought out only for sacred ceremonies.

The exhibition also contains the preserved head of Sandy, the only horse to return to Australia after the war.

His preserved head was destroyed during the 1906 San Francisco Earthquake and subsequent fire.

The preserved heads of several Māori were found in it.

Pamela Anderson guest stars as her own preserved head in a jar.