One Smart Cookie
- Episode aired Jan 29, 2010
- TV-G
- 26m
HD. 'One Smart Cookie.' The Electric Company and Francine pretend to be the characters from the Casey Calloway book series to solve a mystery.HD. 'One Smart Cookie.' The Electric Company and Francine pretend to be the characters from the Casey Calloway book series to solve a mystery.HD. 'One Smart Cookie.' The Electric Company and Francine pretend to be the characters from the Casey Calloway book series to solve a mystery.