Alexis Llewellyn

The wanted criminal Richard Bruno Riddick arrives on a planet called Helion Prime and finds himself up against an invading empire called the Necromongers, an army that plans to convert or kill all humans in the universe.

A recent widow invites her husband's troubled best friend to live with her and her two children. As he gradually turns his life around, he helps the family cope and confront their loss.

A medical researcher teams with a retired doctor to root around in the genetically stored memories of a serial killer.