Operation H.O.L.I.D.A.Y. (2006)

In "Operation: H.O.L.I.D.A.Y. (Hamsters On Leave In Disastrous Airline Yarn)", Lizzie is furious when she learns that the 'secret mission' Numbuh 1 was supposedly on was really a trip to Jamaica... and that he's there with another girl! Soon, Lizzie's on her way to confront the pair, traveling on a plane with Numbuh 2, Numbuh 3, and the hamsters from the Kids Next Door Treehouse. After a pie-related disaster, Lizzie finds herself flying the plane, forced to seek help from her boyfriend in order to make a successful landing.