The eighth series has been confirmed to air starting on Friday 6 January 2012 on BBC1 at 9pm. However creator Tony Jordan has said that this will be the last for at least a while and the last with the current cast. Guest stars featuring this season will include Sheila Hancock, Martin Kemp and Paterson Joseph.Peter Polycarpou and John Barrowman have also revealed on Twitter that... (展開全部)