The series followed the irresistible Captain Jack Harkness (John Barrowman), a man as immortal as the Doctor's bad jokes. Remember Jack? Ah, The Face of Boe. He led the Torchwood Institute ...

The character is also widely thought to be the Face of Boe, an enigmatic immortal who is prophesied to speak to the Doctor at the end of his life. ‘Yeah it’s defo Jack isn’t it,’ wrote ...

The Doctor Who team likes to surprise people. There was the Master turning up in Utopia, the whole Jack/Face of Boe thing and come on, don't pretend you didn't choke on your jammy dodgers when ...