Investigators have since drawn connections between Allen's classroom activities and the Zodiac's infamous communications. One ...

Perhaps the biggest revelation in the Netflix documentary This is the Zodiac Speaking comes via the Seawater siblings sharing ...

People who knew Arthur Leigh Allen as children say he confessed, drugged them, and brought them to the sites of Zodiac killer ...

Arthur Leigh Allen was prime suspect in the Zodiac killings – here’s how the subject of a new Netflix documentary on the case died.

Arthur Leigh Allen has been the only publicly identified suspect by the police, however there was never enough evidence to ...

THE Seawater family were friends with the only man ever to be named as a Zodiac Killer suspect: Arthur Leigh Allen.  The story of the Killer’s brutal rampage across Northern California is ...

RITA Williams is a former KTVU reporter who interviewed the only man to be named as a Zodiac Killer suspect. The reporter had the last ever interview conducted with Arthur Leigh Allen before his death ...

Netflix’s This is the Zodiac Speaking focuses on Arthur Leigh Allen, but eight other men have been accused of being the ...

As a documentary series revisiting the infamous tale of the Zodiac Killer, with a special focus on its prime suspect, Arthur ...

Is he the right target for Zodiac showrunners? There's more controversy behind his name than books and films reveal.

In Netflix's "This Is the Zodiac Speaking," the children who grew up with Arthur Leigh Allen say he confessed to them about being the killer. Here's all the new evidence.