Synopsis

Perry the Platypus felt a pang of regret as Candace led him to the Charity Pet Wash. He’d missed a significant engagement – his hundredth confrontation with Dr. Doofenshmirtz. Unbeknownst to anyone, Perry's absence was deftly handled. At the Danville Zoo, the zookeeper’s usual platypus thwarted Dr. Doofenshmirtz's latest scheme: a device called the "Least Likely-inator," intended to zap his brother. Back home, meanwhile, Phineas and Ferb were constructing a whimsical fun house, a testament to th