This article explores how digital storytelling offers the potential to support transformative global citizenship education (TGCE) through a case study of the Bridges to Understanding program that connected middle and high school students globally using digital storytelling. Drawing on a TGCE framework, this research project probed the curriculum and digital stories using a multimodal critical discourse analysis. The findings of this study showed that digital storytelling, as integrated into the curriculum, enhanced student engagement with non-mainstream perspectives and self-reflection. However, the core elements of discussing controversial issues, analyzing systemic causes/impacts of global problems, and determining collective action responses required critical pedagogical practices beyond those embedded within the digital storytelling curriculum.