In this sequel, the mischievous students of St Trinians' School face a new challenge when the Minister of Education threatens to shut down the institution. As the staff is deemed incompetent, the girls must band together to save their school from closure. In a bold move, they decide to recreate Johannes Vermeer's famous painting, "Girl with a Pearl Earring", in the hopes of attracting attention and sparking a solution to their predicament.

St. Trinian's
A clever alliance of brilliant minds teams up with a playful group of young girls to execute a daring and intricate heist, aiming to save their financially struggling school from financial ruin.