Phineas and Ferb - Elementary My Dear Stacy
- 15 years ago
Watch full episode at http://www.phineasandferb.tv/ While in London, Candace and Stacy become detectives either trying to solve a case or trying to bust Phineas and Ferb. Meanwhile, Perry must team up with British agent Double 00 in order to stop Dr. Doofenshmirtz from moving Big Ben to the Tri-State Area.