The series is based on Antonia Murphy’s unpublished memoir about an American woman who opened an ethical escort agency in New Zealand after the country decriminalized sex work. Murphy’(🈚)s company aimed to protect women’s rights, well-being and financial independence.Griffiths stars as McKenzie ‘Mack’(❕) Leigh, who sets up an ethical brothel in New Zealand after her philandering husband and mountain of debt leave her struggling to provide for her family.