Over time political and social theorists have struggled to understand the constructive pathways of preventing, mediating, and transitioning societies away from conflict toward a sustainable peace. The thread linking leadership with transitional justice instruments is the ontological and epistemological understanding of how to direct judicial strategies toward deterring interstate and intrastate violent activities. In today's environment, the emerging study of transitional justice is recognized as a staple for nation-building, democratic reform, and peacebuilding. This paper presentation addresses leadership and its role in the transitional justice system. Moreover, this presentation provides a leadership model for transitional justice practitioners as a means to influence deterrence measures and as a potential resolution of today's global judicial challenges with long term international security implications.