Dangermouse - Series 1 - The Invasion of Colonel K

The rodent superhero has to save the world from catastrophe. Greenback infiltrates Colonel K's head and takes control of him. Using his voicebox to sack DM and Penfold, he and Stiletto head for K's memory banks to find the world's most secret secrets. It is down to DM and Penfold to enter K themselves and put a stop to the nefarious toad's wrongdoing.