Allison Mack
This roster comprises celebrities with exceedingly scandalous personal lives, and next on the list is Alison Mack, recognized for her role as Chloe on the television series Smallville. In 2006, the actress became involved with a women's group that ultimately led her to join the organization NXIVM, which was subsequently exposed as a cult.
Collaborating with the group's leader, Keith Raniere, Mack actively recruited individuals and played a role in overseeing the implementation of abusive practices. Eventually, she faced severe legal consequences, receiving a three-year prison sentence and being charged with trafficking, racketeering, and forced labor.
