The last living descendent of Dr Jekyll and Mr Hyde is Tom Jackman. From time to time his alter ego Hyde wakes. Tom's wife hires a private investigator to find out why Tom left his family life six months previous.

Cast: James Nesbitt, Gina Bellman, Paterson Joseph, Denis Lawson, Linda Marlowe, Michelle Ryan, Meera Syal, Fenella Woolgar, Al Ashton, Gemma Dyllen, Andrew Byrne, Christopher Day, Stephanie Langton, Fiz Marcus, Sid Mitchell