Supervision has become indispensable in psychotherapy. Regular case supervision is a significant component that broadens the perspective on patients and contributes to the growing professional skills of the practitioners. Gitta Binder-Klinsing presents the important concepts of supervision, the roles of the supervisor, and the complex interplay of at least three individuals - patient, therapist, and supervisor. Different working styles of supervisors and the developments of newer professional models are made tangible and illustrated through case examples.