Greenback drives Danger Mouse and Penfold crazy with his dream machine.

Danger Mouse discovers that Baron Greenback is behind a wave of attack robots that have been going after agents.

Danger Mouse discovers Greenback is behind a plague of pyramids which are popping up all over England and threatening to sink England.

A fall causes Penfold to think he is the Lord of the Jungle, when he and Danger Mouse try to find out why elephants are being turned into sugar cubes.

Greenback is causing the world's leaders to laugh themselves to death in his latest plot to become ruler of the Earth.

Greenback kidnaps Penfold to lure Danger Mouse into a spaceship and send both of them to a planet ruled by machines.

Danger Mouse must stop Greenback who has stopped the Earth's rotation which in turn has canceled gravity.

Greenback captures Colonel K and has the Colonel send Danger Mouse and Penfold on holiday to a haunted castle in Transylvania.

Greenback creates a `Martian' to keep Danger Mouse busy while he sets out on a crime spree.

Greenback steals a growth serum from Professor Skwakencluck and with it creates giant chickens to take over the world. And for once Penfold saves the day!

Danger Mouse and Penfold travel to Scotland to keep Greenback from destroying the world with music from all the world's bagpipes.