
After a wealthy philanthropist expresses an unusual interest in a ring found by her niece Annabelle, Miss Fritton explains that she's descended from a pirate who, in 1598, stole treasure from another: the philanthropist's ancestor. This discovery sends the racuous girls of St. Trinians on the hunt for buried treasure.

as Annabelle Fritton

as Camilla Fritton / Captain Archibald Fritton / Fortnam Fritton

as Kelly Jones

as Captain Lord Pomfrey / Sir Piers Pomfrey

as Geoffrey Thwaites

as Beverly

as Celia

as Chelsea Parker

as Bursar

as Roxy

as Bianca

as Zoe

as Lucy

as Matron

as Bella

as Saffy

as Tania

as Tara

as Peters

as Romeo

as Juliet

as Heathcoat Parker

as Georgiana

as Jeminima

as Patience

as Tabitha

as Julie

as Jess

as Harriet

as Beth

as Daisy

as Physics Teacher

as Head Boy

as Pomfrey's Henchman

as Police Officer

as Police Officer

as Drunken Sailor

as Drunken Sailor

as Arbuthnott

as AD1 Member

as Rockstar

as Reporter

as Steve the Barman

as Headmaster

as Globe Audience Member (uncredited)

as Globe Girl

as Tania