When Yama's uncle is kidnapped by the most powerful cat in Catropolis, he vows to find him. What he finds instead is his destiny, in an ancient o-icho, a sumo top knot, which when worn, transforms Yama into Sumo Mouse.
Country: Australia
Type: scripted
Status: Ended
Language: English
Release Date: March 27, 2010
Also Known As: Sumo Mouse
Production Co: Moody Street Kids
2010 | 26 Episodes