A woman from Sydney, played by Kate Winslet, gets involved with a guru in Delhi, prompting her family to employ a seasoned deprogrammer (Harvey Keitel) to help her break free from the cult’s influence. This process unfolds at a secluded cabin located deep within the Australian Outback. “Holy Smoke” (1999) shares similarities with “The Piano,” released six years earlier and also featuring Keitel, which makes sense …