Danger Mouse

Danger Mouse is the world's greatest secret agent, so secret in fact, that his codename has a codename. He is the protagonist of the British animated television series of the same name which was produced by Cosgrove Hall Films for Thames Television. He was voiced by David Jason in the original series which ran from 1981 to 1992 and Alexander Armstrong in the revived series in 2015.

Biography
Danger Mouse (also called "DM" by Colonel K and "Chief" by his assistant Penfold) is an antromorphised mouse and is known through out the series as the greatest secret agent in the world, a secret agent so secret that even his codename has a codename. He wears a white body suit with a titanium alloy red badge (which saved him on a couple of occasions) with the initials DM in yellow. He also wears a black eyepatch over his left eye but it revealed that he only wears it because it is part of his suit, especially when he wears it on the wrong eye in one particular episode. In 2015 revival series, he is given a eyepatch-like gadget called the IPatch.

DM's headquarters are in London where he lives in a red Royal Mail Post box with his hamster assistant Ernest Penfold who frequently annoys him with his constant bumbling and misinterpreting of instructions. DM pilots their modes of transportation the Mark III (a car with wings) and the Space Hopper (a space rocket) which remarkably both have steering wheels.

Throughout the series, Danger Mouse along with Penfold battle many villains (mostly Baron Silas Greenback)

Personality
In the series he is shown to very agile and an expert gymnast which is shown on one episode when he balances on his finger. He also knows the ancient martial art of Kung Moggy.

He often says "Penfold Shush" when his assistant is talking too much or just plain nonsense and "Good Grief" in a dangerous situation.He is brave, courageous, good hearted and always willing to lend a hand. In fact in one of the episodes the narrator says: "He can get you out of a jam or even a marmalade come to that." He likes making joke puns and knows over thirty four differant languages.

Whenever Colonel K contacts him with a new mission he's on it straight away urging Penfold to come with him despite his assistant's many excuses. No matter what the situation Danger Mouse is always ready to help out.

Trivia

 * In the episode The World Wide Spider, it is revealed that Danger Mouse suffered from arachnophobia (fear of spiders), though he didn't mind small spiders. But overcomes it at the end of the episode after facing a giant spider.