More than 100 youngsters auditioned for the parts and the successful young actors were chosen by director Carol Ruderham and musical director Dominic Ferris.
They decided that the role of Gavroche would be shared by Rufus Gleave (10), Dante Nardone (11) and Joshua Scott (11) and those of little Cosette (and little Eponine) by Gabriella Brown (10), Mathilda Fillieul (9), Hannah Moulson (8) and Savanna Vogt (7).
Read how the young people feel about taking on the leading roles in Tuesday’s JEP.
Les Misérables is at Jersey Opera House from 13 to 23 July.
