Stuck In Danville (on hold until further notice)

"Danville?" Stewie asked. "Who the fuck calls a city Danville?" Phineas covered his ears in shock, hearing the curse word. "No..." - Stewie and Brian end up in Danville after taking the wrong flight. With no money and no connection whatsoever to anything and anyone in Quahog, Stewie and Brian must find a way back home! Maybe with the help of our two favourite inventors?