|This article is about a/an monster in Kamen Rider, the original series.|
Catfigiller (ナマズギラー Namazugirā, 61 & Kamen Rider: Seigi No Keifu) - An electric catfish monster of Shocker from the Andes. He was able to swim, emit flashes from his eyes, and had whiskers that can channel 100,000 volts of electricity. He was destroyed by Kamen Rider 1's Rider Reverse Kick.
Kamen Rider: Seigi no Keifu
Catfigiller fights against and is defeated by Shiro Kazami in the 'Transformer Room'.