Make sure you don’t forget that John Barrowman, who plays Captain Jack Harkness in both Doctor Who and Torchwood, will be making a guest appearance in the one hundredth episode of ‘My Family’ tonight. On the programme, John will play someone who works in the medical profession and his character will be called The Doctor which is a link to his work on Doctor Who. The episode will broadcast at 8pm on BBC One and it will have an approximate running time of thirty minutes. It will be the eighth episode of the show’s ninth series and you can view the BBC’s official website for My Family here. You can also view this episode’s official synopsis here in a previous post. Will you be watching this episode of My Family when it broadcasts on BBC One later tonight?