This article is about a/an episode in Himitsu Sentai Gorenger.

Black Jamming!! A Primeval Roar (黒い妨害電波!! 原始の雄叫び Kuroi Hōgaidenpa!! Genshi no Osakebi) is the seventy-eighth episode of Himitsu Sentai Goranger.


A Masked Monster takes the guise of a friend of Daita's in order to use him to find the Gorenger Base and set off a jamming wave on their equipment.


to be added


Guest Cast

Suit Actors


  • Viewership: 14.5%
  • Commander Kurokawa (as well as Mammoth Mask disguised as Kurokawa) is portrayed by Kin Oomae (Banriki Demon King in Denziman).
    • Both Oomae and Baku Hatakeyama previously worked together in the 1974-1975 Tsurubaya sereis Saru no Gundan, which was later dubbed and released in the United States by Sandy Frank as Time of the Apes.

Digital Releases

  • Himitsu Sentai Gorenger DVD Volume 13 features episodes 73-78.[1]
  • Himitsu Sentai Gorenger Blu-ray Volume 5 features episodes 68-84.


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