Your production was lucky that they allowed an adult to perform in a restricted ages show. I was in Les Miserables (school edition) this summer, in wich no actor may be over the age of 19. One night our Valjean fell and very badly dislocated his shoulder and was rushed to the emergency room. Our amazingly talented assistant director went on for him, but was 20 (which was why he wasnt in the show in the first place). We ended up receiving a pretty hefty fine from MTI. but what other choice did we have?