The continuing adventures of secret agent Danger Mouse and his sidekick Penfold.

Danger Mouse is a British children's animated television series based on the 1981 series of the same name. The series is produced by FremantleMedia and premiered 28 September 2015 on CBBC. The series revolves around the capers of Danger Mouse, a British spy, and his hamster sidekick, Penfold.

Duty has called, and the world's greatest secret agent has delivered as Danger Mouse explodes into all new action-packed adventures to protect London, multiple parallel universes, and Willesden Green from the villainous machinations of the evil Baron Greenback.