Three brazilian maniacs formed Os Catalépticos in 1996, to make very fast and heavy Psychobilly, with a lot of Punk influences. Formed the band, after a few contacts they were playing in Europe at the 10th Big Rumble, in England. With the good participation they released by Fury Records their first CD, Little Bits Of Insanity. In 1998 the band came back to England to play at the 11th Big Rumble. They released in Japan, by the label Revel Yell Music, the EP .