"Danger Mouse" is a British animated television series that first aired in 1981. The show follows the adventures of a secret agent mouse named Danger Mouse and his sidekick, Penfold, a timid hamster. Together, they work to thwart the evil plans of their nemesis, Baron Greenback, a villainous toad. The series is known for its humor, clever writing, and unique animation style. It combines elements of spy fiction and comedy, appealing to both children and adults. "Danger Mouse" has gained a cult following and has been revived in recent years, introducing the characters to a new generation of viewers.