Characters in Twelve

Cassie Hobbes

A Natural profiler now running the FBI program that trained her; investigates a case involving a twelve-year-old girl convinced her town's "suicides" are murders.

Also in The Naturals, Killer Instinct, All In, Bad Blood

Mackenzie McBride

A twelve-year-old girl in a Maine coastal town who threatens to jump from a lighthouse unless the FBI agents who once rescued her from a kidnapper come to hear her out, convinced local teen deaths ruled suicides were actually murders.

Dean Redding

Also in The Naturals, Killer Instinct, All In, Bad Blood

Michael Townsend

Also in The Naturals, Killer Instinct, All In, Bad Blood

Sloane Tavish

Also in The Naturals, Killer Instinct, All In, Bad Blood

Lia Zhang

Also in The Naturals, Killer Instinct, All In, Bad Blood

Celine Delacroix

Michael's half-sister, a sketch artist who joined the Naturals team as an FBI trainee.