This study examines the representation of faith conflict experienced by Kakure Kirishitan as depicted in Martin Scorsese's film Silence (2017), which portrays the persecution of Catholic Christians in seventeenth-century Japan during the Tokugawa period. Employing a descriptive qualitative method, this research applies intrinsic literary analysis—particularly literary psychology—to explore the inner conflicts of three Catholic priests: Cristóvão Ferreira, Sebastião Rodrigues, and Francisco Garupe. An analysis of mise-en-scène complements the study to evaluate how cinematographic elements such as lighting, costume, and acting construct a historical atmosphere of religious oppression. The findings reveal distinct responses to faith conflict among the three priests. Ferreira and Rodrigues experience profound moral dilemmas between preserving doctrinal integrity and saving the lives of persecuted converts, ultimately choosing apostasy while maintaining their faith secretly as Kakure Kirishitan. In contrast, Garupe remains steadfast in his beliefs and decides to martyr himself. His analysis demonstrates that inner conflict is central to the narrative, shaped by guilt, the silence of God, and ethical responsibility toward others. Furthermore, cinematographic techniques effectively reinforce psychological tension and historical realism, strengthening the film's role as a medium of historical memory. This study contributes to literary-historical and film studies by illustrating how cinematic adaptations of historical narratives function as critical reflections on faith, power, and resistance under religious persecution.