This is an automatically translated description

Once upon a time, the mad king of rats, Roderick the Grimy, sought to destroy humanity with a magical jewelled collar that could summon an army of rats and pigeons. But Dick Whittington and his faithful cat Old Tom averted the strife. But now humanity is in danger again: an ancient relic has disappeared from the Tower. Toto, the ninja cat, and her boss Larry are suspects. Is it really true? Have our old friends become thieves?