Scarlet Road follows the extraordinary work of Australian sex worker, Rachel Wotton. Impassioned about freedom of sexual expression and the rights of sex workers, she specializes in a long over-looked clientele – people with disability. She helped set up an advocacy group, runs workshops for carers and sex workers, and is studying for a masters degree in her spare time. The indefatigable blonde also provides a specialised service to her clients, two of whom, John and Mark, permit the cameras in their most intimate moments.