Consensual non-monogamous relationships, as depicted in cinema, encompass a broad spectrum of portrayals, ranging from comedic explorations of open relationships to more serious depictions of polyamory and other forms of ethical non-monogamy. These portrayals can involve couples negotiating open relationships, individuals navigating multiple romantic partnerships simultaneously, or the complexities and challenges inherent in such relationship structures. Examples may include characters establishing rules and boundaries within their non-monogamous relationships, or the emotional impact of jealousy, insecurity, and communication breakdowns.
Representations of these relationship styles in film serve several crucial functions. They can contribute to a greater societal understanding and acceptance of diverse relationship models by normalizing non-traditional relationship structures and challenging societal norms. Furthermore, these portrayals can offer valuable insight into the practical and emotional aspects of these relationships, helping viewers explore different approaches to love, commitment, and intimacy. Historically, portrayals have often been limited or stereotypical, but the increasing presence of diverse and nuanced representations marks a shift towards more realistic and respectful depictions, contributing to broader conversations about relationships and sexuality in the 21st century.