Complex sentence: His first professional musical role was as one of the brothers in "Joseph and the Amazing Technicolor Dreamcoat" (1972), with the Young Vic, which was also televised in the UK that same year by Granada Television.
Split into simpler sentences: His first professional musical role was as one of the brothers in "Joseph and the Amazing Technicolor Dreamcoat" (1972), with the Young Vic. This production was also televised in the UK that same year by Granada Television.