Riff

Riff Gender Male Species Cat Riff is the main antagonist of Allegra's Window. Description Riff is a sneaky and often impolite cat who loves to play practical jokes on Mr. Cook. On occasion, he lies to Allegra just for the fun of it. Looks Riff has dark blue fur and small, black eyes. He also has a black nose and white teeth. Appearances Riff appears in many episodes of Allegra's Window. He debuted in "My First Day at Daycare" and was last seen in "Mr. Cook's Christmas." Allegra's Window General Overview • Characters • Episodes Characters Allegra • Rondo • Lindi • Riff • Mr. Cook • Poco