Lucifer battles Sam, Dean and Castiel for control of his unborn child.

Aired: May 18, 2017

Supernatural - All Along the Watchtower (s12e23)

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  • Show

    Supernatural
    Season 12, Episode 23

  • First aired

    May 18, 2017
    on The CW

  • Director

    Robert Singer

  • Writer

    Andrew Dabb

  • Guest stars

    Samantha Smith, Courtney Ford, Alexander Calvert, Mark Pellegrino

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