Aim(s) An in-depth case study of whole systems working.Background This paper reports on the second part of a two-part study exploring whole systems working. Part 1 of the study focused on an in-depth review of the literature pertaining to continuity of care and service integration. The second part, reported here, focused on an in-depth case study of one whole system.Evaluation Informed by the findings of part 1 of the study, data collection methods included in-depth interviews, real-time tracking of 18 older people, focus groups and consensus conferencing. Different data sets were analysed individually and synthesized using matrices derived from the literature review findings.Key issue(s) Key themes from data synthesis include: (1) access to the most appropriate services; (2) service fragmentation; (3) continuity of care; and (4) routinized care.Conclusion(s) The four themes of the case study reflect the need to address issues of demarcation of professional responsibilities, complicated channels of communication, information flows, assessment and reassessment in whole systems working.Implications for nursing management The impact of disempowering relationships on actual continuity of care and perceptions of quality among service users and providers. Lessons need to be learnt from specialist services and applied to service delivery in general.