A master assassin and master of voice mimicry able to retrieve any phone-based intel including faxes. Telephone Mask is sent after scientists who support the Gorengers with the aid of Zolders as his inside men. After killing off Wakayama (vehicle designer who was working on a new project, Telephone Mask nearly poisons Shimizu (designer of the Gorenger weapons) when Midorenger intervenes. The Gorengers soon uncover his method and track the Masked Monster down as he attempts to take out the chief officers of EAGLE. They manage to locate the Masked Monster's base at the Eastern Recording Institute thanks to agent 0079 faxing a code that is deciphered due to Taro's knowledge of a special phone code. The Gorengers finish Telephone Mask off with the Goranger Hurricane, transformed into the plans