This article is about a/an kaijin in Kamen Rider, the original series.

Unidogma (ウニドグマ Unidoguma, 78, V3 27 & 28) - A sea urchin monster of Shocker. He was able to swim, emit thornes from his head that could dissolve humans in seconds, and release flames from his mouth. He was destroyed by Kamen Rider #1's Rider Tailspin Shoot.

He was later revived as part of the Revived Shocker Kaijin (再生ショッカー怪人 Saisei Shokkā Kaijin, 27 & 28) to assist Quoit Stag beetle. He was thrown by V3 on to Dokudahlian, exploding alongside it.

Character History

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Powers and Abilities


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Behind the scenes


Unidogma was voiced by Mahito Tsujimura (辻村 真人 Tsujimura Mahito).


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