Neil Patrick Harris is set to guest star in a primetime special edition of DreamWorks Animation’s series The Penguins of Madagascar.
Harris will play Dr. Blowhole, a longtime nemesis of the penguins who is out for his final revenge of conquering the world.
The episode is set to air Feb. 15 at 8 p.m. on Nickelodeon.
Harris currently stars as Barney Stinson in the hit series How I Met Your Mother. His additional credits include the voice of Steve in the animated feature film Cloudy with a Chance of Meatballs, host of the 61st Primetime Emmy Awards and starred in the popular internet series, Dr. Horrible’s Sing-Along Blog.
Leading up to the airing of the episode, Nick.com will launch The Penguins of Madagascar: The Rise of Blowhole, a convergent gaming event mirroring the on-air episode themes where fans can go on four missions with the daredevil penguin crew as they battle Dr. Blowhole.


