Allison Mack sentenced to 3 years in prison for role in NXIVM (NEW YORK) — “Smallville” actress Allison Mack was sentenced Wednesday to three years in prison and ordered to pay a $20,000 fine after she pleaded guilty to blackmailing women and subjecting them to sexual humiliation after recruiting them into a subgroup of NXIVM, a cult-like group that purported to be a self-help organization. Its leader, Keith Raniere, was convicted in June 2019 of sex trafficking, keeping women on starvation diets and branding them with his initials. Mack asked to be spared prison time and instead be sentenced to home confinement or probation.