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Documentary•Crime

The Best Episodes of This Is the Zodiac Speaking Season 1

Every episode of This Is the Zodiac Speaking Season 1 ranked from best to worst. Discover the Best Episodes of This Is the Zodiac Speaking Season 1!

Binge this in 2h 16m•Peaking at 7.6/10

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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Episode Rankings

  1. #1 Fan Favorite
    This Is the Zodiac Speaking Season 1 Episode 1 - We Called Him Mr. Allen
    7.5/10(426 votes)

    #1 - We Called Him Mr. Allen

    S1:E1

    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.

    Directors:Phil Lott, Ari Mark
    Writer:Unknown

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  2. This Is the Zodiac Speaking Season 1 Episode 2 - Are You the Zodiac?
    7.6/10(400 votes)

    #2 - Are You the Zodiac?

    S1:E2

    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.

    Directors:Phil Lott, Ari Mark
    Writer:Unknown

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  3. This Is the Zodiac Speaking Season 1 Episode 3 - Box of Secrets
    7.4/10(375 votes)

    #3 - Box of Secrets

    S1:E3

    As the siblings grapple with the true nature of their mother's bond with Allen, a peculiar gift and a box of clues bring them closer to the truth.

    Directors:Phil Lott, Ari Mark
    Writer:Unknown

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Season 1 Ratings Summary

"We Called Him Mr. Allen" is the best rated episode of "This Is the Zodiac Speaking" season 1. It scored 7.5/10 based on 426 votes. Directed by Phil Lott, Ari Mark and written by Unknown, it aired on 10/23/2024. This episode is rated 0.1 points higher than the second-best, "Are You the Zodiac?".