Foreign Exchange (2004)

Hannah O'Flaherty is a normal sixteen year old girl staying at O'Keffee's Boarding School run by Miss Murphy in Galway, Ireland. One day, when Hannah was going down into the basement, she slipped and opened a secret portal to Perth, Australia. On the other side of the portal lives Brett Miller, a typical Aussie teenager who lives with his recently re-married mother Jackie. Brett gets a job in Hannah's boarding school as a cleaner. Brett's new happy family life, including his new step-dad Craig and step-brother Wayne, cause problems for him and Hannah.