Nezura

Nezura (ネズラ, Nezura) are unmade giant rat from the unmade Daiei film, Nezura.

Appearance
The Nezura looked just like sewer rats since they were portrayed by them.

Development
Nezura was an attempt by Daiei to capitalize on the monster movies going on at the time. Several still shots and promotional photos for the Nezura movie were produced and released, but the film was canceled by Kojima, the executive at Daiei, due to very bad conditions (lice, ticks and germs) brought on by the live, untrained sewer rats which they caught to shoot the movie, plus the worry caused for the neighboring town of Daiei Studios. Daiei did not give up on making a film however, and they eventually came up with Gamera.

Nezura
Giant rats called Nezura attack Japan.

Trivia

 * Just like Garasharp and Marukobukarappa, Nezura is an unmade monster who got a toy made for it.