TV series

This Is the Zodiac Speaking

2024TV-MA1 season7.3 / 10

In this true-crime docuseries, a family searching for answers shares clues and eye-opening testimonies about the prime suspect in the Zodiac murders.

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Where to watch in United States

Checked Sep 2, 2026

This Is the Zodiac Speaking is available to stream on Netflix in United States. Use the direct links below to open the provider.

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Synopsis

In this true-crime docuseries, a family searching for answers shares clues and eye-opening testimonies about the prime suspect in the Zodiac murders.

Season 1 episodes

Choose an episode, then use the watch options above for the show.

Episode 1

We Called Him Mr. Allen

Oct 23, 202449m7.9 / 10

The Seawaters reflect on a beloved teacher who entered their lives in 1961. As the Zodiac Killer's reign of terror unfolds, a shocking suspect emerges.

Episode credits

Directed by Phil Lott, Ari Mark

Where to watch This Is the Zodiac Speaking

Episode 2

Are You the Zodiac?

Oct 23, 202445m7.6 / 10

Allen and the Seawaters lose touch after a trip to a college town, where a student is found slain. Years later, their ailing mentor reveals a dark secret.

Episode credits

Directed by Phil Lott, Ari Mark

Where to watch This Is the Zodiac Speaking