3rd Corp the Balle with the English National Ballet, where he has had a success in "Trapeze", for which choreographer Christopher Hampson created new dances to a failed Prokoviev ballet score of the 1920s.
Recommended to Oliver Stone for "Alexander" by the film's
choreographer, Piers Gielgud. Gielgud prepared an audition dance for
Bosch, which he performed in Stone's office. Bosch was soon offered the
role of Bagoas.