* Michael Crowe: The young boy who was interrogated by police in connection with the murder of his sister.
* Debbie Crowe: Michael's mother.
* The police officers: The detectives who interrogated Michael Crowe.
* Other family members and friends: People who knew Michael and the family.
The film focuses on the real-life events surrounding the interrogation of Michael Crowe and the subsequent investigation into the murder of his sister.