The essays presented in this volume investigate the relationship between cinema and ontology. This investigation unfolds, on the one hand, through an ontological understanding of cinema, that is, an understanding of the specificity of if its being. On the other hand, it highlights the ways in which cinema can help us to shed some light on the domain of ontology, namely, what exists. The five sections of this volume, each containing a pair of complementary essays, analyze the following topics: the place of cinema in the system of the arts, the connection between cinematic realism and philosophical realism, the transition from analog to digital cinema, the specificity of films made through cell phones, and the representation of non-human animals in films.