Carole Mackay is an unashamedly outspoken and wealthy entrepreneur. Her online business selling all things festive has earned her a fortune, as well as the nickname 'Christmas Carole'. But her success hasn't made her a better human being. In fact, it's made her worse. The truth is that Carole is a monumentally mean person. Positively Scrooge-like. And, just like Ebeneezer, she doesn't love Christmas at all. But this Christmas Eve, Carole's past, present and future are about to collide. Will some rather familiar Christmas spirits help her discover the true spirit of Christmas?

Bert and Sam have been living in Spain for the last few years, Sam in the rolling hills and Bert in the slightly less idyllic setting of a prison cell. After a decade behind bars, a cancer diagnosis allows Bert to walk free on compassionate discharge. With only a few weeks to live, she resolves to take on a multi-million-pound art heist that will test her mettle, and prove her worth. Sam reluctantly lets Bert back into her life, and quickly finds herself returning to the life of crime she's tried to leave behind.