Danger Mouse is a 2015 English-language Animation Action series developed by Brian Cosgrove directed by Robert Cullen and Aidan Mcateer. Danger Mouse was produced under the production house FremantleMedia Kids & Family Entertainment in collaboration with Boulder Media , Boat Rocker Media and CBBC Production. The series originally aired on CBBC and premiered on 28 September 2015. 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. Danger mouse features Alexander Armstrong, Kevin Eldon, Dave Lamb, Stephen Fry, Shauna Macdonald, Ed Gaughan and Ben Ward. The show is based on Danger Mouse by Brian Cosgrove & Mark Hall. The music was composed by Sanj Sen. The series has a running time of 11-22 minutes for each episode. The show has a total of 99 episodes. Distribution rights for the show were acquired by FremantleMedia.