The Secret Show

The Saturdays, a family of cryptozoologists, work to keep the truth about cryptids from getting out, in order to protect both the human race and the creatures themselves. They travel the world searching for cryptids to study and battling twisted villains like the megalomaniac V.V. Argost.

Each day, two kindhearted suburban stepbrothers on summer vacation embark on some grand new project, which annoys their controlling sister, Candace, who tries to bust them. Meanwhile, their pet platypus plots against evil Dr. Doofenshmirtz.

In the fictional city of Petropolis dog Dudley Puppy works as a spy for the organization T.U.F.F. (Turbo Undercover Fighting Force). Together with his partner, a cat named Kitty Katswell, Dudley works to protect Petropolis.

Danger Mouse, the world's greatest secret agent, and his side-kick Penfold work to foil the evil schemes of Baron Greenback.