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Victims' rights activist John Walsh and his son, Callahan, showcase time-sensitive, unsolved cases in desperate need of attention, mobilizing the public to engage in the pursuit of justice.

Series Cast

  1. John Walsh as Host

    John Walsh


    48 Episodes

  2. Callahan Walsh as Host

    Callahan Walsh


    48 Episodes

  3. Lilliana Ketchman as Young Andrea

    Lilliana Ketchman

    Young Andrea

    1 Episode

  4. Jarred Harper as Off Duty Cop

    Jarred Harper

    Off Duty Cop

    1 Episode

Full Cast & Crew

Last Season

Season 4

2022 | 12 Episodes

Season 4 of In Pursuit with John Walsh premiered on August 24, 2022.

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In Pursuit with John Walsh
In Pursuit with John Walsh


Status Returning Series


  • See more TV shows from Investigation Discovery...

Type Documentary

Original Language English


Content Score


Just a little bit more...

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