Masteroff, who adapted Cabaret from Christopher Isherwood’s Berlin Stories and the stage adaptation of that book, hit a timely nerve (not that performances have ever stopped at colleges, high schools, and community theatres – or even on Broadway, where it was revived in 2014). “Cabaret, produced and directed by the Broadway legend Harold Prince, pushed boundaries with provocative depictions of homosexuality, bisexuality, ménages à trois and abortion” – and the growing Nazi threat.