Horst is a man with a monocle, a green shirt, and brown pants. Klebb is a woman with a blue-green shirt and greenish brown pants.
Role in the episode
Horst and Klebb are first mistaken as two impostors until Daisy accidentally reveals her real name.
There is later a battle between the ducks and the villains, Horst and Klebb hit Donald on the head then attempted to pull him apart, just to get flatten by Antoinette . While the Colonel gets blasted off his tank by Daisy, the thugs, Horst and Klebb get arrested.