Joseph Lidster is an English playwright and screenwriter, best known for his work on the Doctor Who spin-off series Torchwood and The Sarah Jane Adventures. He started his career writing Doctor Who audio plays for Big Finish Productions in 2002. Numerous further audio plays and prose short stories followed for Big Finish, for their Doctor Who line, spin-offs and other series (Sapphire & Steel and The Tomorrow People). In 2005,... see more