Using the lens of clinical work, the author, a white supervisor, plots her concerns about unconscious racism in the training of a black supervisee. Years later this supervisee brings a distressed black trainee nurse to supervision who is struggling with relational difficulties while suffering from unconscious racism in her hospital. Supervisor and supervisee grapple to offer the patient treatment on both fronts. The author explores the underlying presence of ‘white privilege’ and ‘unconscious racism’ which finds a global audience as a result of the killing of George Floyd - an event which also had implications for the long-term supervisory partnership. Links to Jessica Benjamin's concept of ‘doer and done to’ are made, as well as discussion of a gradual change of vision in the supervisor herself. The author also makes use of insights gained from consultancy work in a multi-racial company and two Channel 4 UK television programmes that feature workshops on unconscious racism in a mixed secondary school in the London Borough of Sutton.