This is the Zodiac Speaking

This is the Zodiac Speaking has 1 season.

This is the Zodiac Speaking has 3 episodes.

The key characters in This is the Zodiac Speaking are Self (archive footage) (Arthur Leigh Allen), Self (Robert Graysmith), Self (Rita Williams).

This is the Zodiac Speaking was directed by Phil Lott, Ari Mark.

This is the Zodiac Speaking was produced by Ari Mark, Phil Lott, P.G. Morgan.

A shocking new series that points to Arthur Leigh Allen as the Zodiac killer. At the heart of the revelations is an unlikely family whose increasingly chilling relationship with Allen promises to connect him to the infamous Zodiac murders.

This is the Zodiac Speaking is rated TV-MA.

This is the Zodiac Speaking is a Documentary, Crime show.

This is the Zodiac Speaking has an audience rating of 7.4 out of 10.

This is the Zodiac Speaking episodes are 45m long.

There is no information yet from the studio on if there will be another season.