Allison Mack

Allison Mack is an American former actress best known for playing Chloe Sullivan on the television series *Smallville*.

Allison Mack is an American former actress best known for playing Chloe Sullivan on the television series *Smallville*. She later became involved in NXIVM, a controversial self-help organization later described by prosecutors and journalists as a sex-trafficking group, and was convicted on federal racketeering-related charges. She was sentenced to three years in prison in 2021 and released in 2023.

Early life and acting career

Allison Mack was born in Preetz, Germany, in 1982 and became a child actor before moving into television work. She is most associated with *Smallville*, where she played Chloe Sullivan for the series run.

NXIVM involvement

Mack became involved with NXIVM, a group that marketed itself as a self-improvement organization but was later exposed as a coercive criminal enterprise. Prosecutors said she played a role in recruiting women into the subgroup DOS.

Criminal case and sentencing

Mack was arrested in 2018 and later pleaded guilty to racketeering-related charges. She was sentenced in 2021 to three years in federal prison, probation, community service, and a fine.

Release and later life

Mack began serving her sentence in 2021 and was released early in July 2023. Later reporting said she had stepped away from acting and public life.