High Quality Content by WIKIPEDIA articles! The fourth series of the British comedy drama television series Cold Feet was aired on the ITV network from 18 November to 10 December 2001. Eight episodes were broadcast over four weeks and the final episode was extended to 72 minutes. The plot of the series follows Adam (James Nesbitt) and Rachel (Helen Baxendale) trying to have children, the fallout between Karen (Hermione Norris) and David (Robert Bathurst) after his affair, and the departure of Jenny (Fay Ripley). Kimberley Joseph is introduced as Jo Ellison, the new woman in Pete`s (John Thomson) life; their fast-developing romance leads to their marriage in the eighth episode, set in Sydney.