Madeline and the girls take an ocean liner to Tahiti, where they learn to surf, snorkel and take part in native dances, while foiling a villain's evil plan to reactivate the Tahiti-nui volcano so he can loot the capitol of the island when the city is evacuated. But Madeline's enjoyment is dampened by a falling-out with her best friend, Pepito, and she discovers that a good friendship is worth more than the best vacation in the world.
Chantal Strand
as Madeline (voice)
James Street
as Pepito (voice)
Jane Mortifee
as Miss Clavel (voice)
Shannon Chan-Kent
as Chloe (voice)
Britt McKillip
as Nicole (voice)
Ashleigh Ball
as Danielle / Nona (voice)
Dan Joffre
as Professor Borea (voice)
Reese Thompson
as Sam "Taro" Borea (voice)
Christopher Gaze
as Narrator (voice)
Andrea Libman
as Madeline (singing voice)
Jim Byrnes
as Scar-Faced Man (voice)
Stevie Vallance
as Genevieve (voice)