Penfold and Danger Mouse discover that Baron Greenback is attacking secret agents using ever-larger robots of destruction.
Danger Mouse must weather a mechanical Loch Ness Monster attack to keep Baron Greenback from taking over the world with stolen bagpipes.
Baron Greenback abducts Colonel K and forces him to send Danger Mouse and Penfold on holiday to a castle full of robot ghosts and mummies.
When Baron Greenback unleashes giant chickens in an attempt to take over the world, Danger Mouse and Penfold enlist the help of Flying Officer Buggles Pigeon.
Baron Greenback creates a Martian mouse exterminator to keep Danger Mouse busy while he tunnels into the Bank of England.
Baron Greenback traps Danger Mouse and Penfold inside his new Dream Machine, which brings anything Penfold says to life.
David Jason
Voice
Terry Scott
Edward Kelsey
Brian Trueman
Jimmy Hibbert