Different aspects of a case will be emphasized depending on the theoretical lens used to understand it. Intersubjectivity theory will be used in case discussion to illustrate how our focus in the case shifts with different theoretical orientations. By using intersubjectivity, the multiple subjectivities: patient, therapist and supervisor's influence on the therapeutic process are highlighted. Case material is discussed in the context of death and loss.KEY WORDS: intersubjectivity; second individuation process; supervision; death.Many different factors influence the therapeutic work that we do with a particular patient. From the perspective of more traditional psychoanalytic theory, often referred to as a ''one-person'' psychology, the focus in treatment is on the intrapsychic world of the patient. Psychoanalytic theory now emphasizes the importance of countertransference in the therapeutic encounter. This encourages us to consider how the therapist's unconscious and/or conscious reaction to the patient might impact on the therapy. With this shift in theoretical understanding, countertransference encourages us to look at the therapist's thoughts and feelings; however, reaction is the operative word. Aron (1996) suggests that the therapist's subjectivity, her history and experiences are not primary since it is the patient's subjectivity to which the therapist responds. Countertransference still fails to address what can happen 1 Correspondence should be directed to Cheryl-Anne Cait, Ph.D.,