Transnational education (TNE) occurs when higher education institutions traverse borders to provide educational experiences outside their home countries. Such mobility creates several research challenges, as such institutions exist between worlds. They must balance home and host country legal requirements, navigate home and branch administrative norms, adjust to differing cultural and learning expectations, and even serve different student populations. To understand this complexity, researchers must employ mixed-method approaches, which are currently limited in higher education studies. In this paper, we explore TNE as a unique setting for conducting research. We outline our design choices and the challenges we faced in conducting research on TNE institutions. For the paper's central focus, we unpack a cross-cultural case study, which employs multi- and mixed-methods research, to assess the role of labor market outcomes at critical junctures of the student lifecycle at a binational university. By incorporating perspectives from the institution, alumni, and current and prospective students, we present a holistic view of perceived and actual graduate outcomes. This case vividly illustrates the limitations of mono-method studies. Furthermore, it demonstrates how mixed-method studies are useful for generating more meaningful outcomes in TNE research.