The story of 'Pale Horse' is set in the Pacific Northwest. It follows Naia, an esteemed yet reclusive African - American young adult book author who lives with multiple sclerosis. When Naia decides to shelter a man who escaped captivity with her long - missing brother, she gets entangled in a diabolical mystery. The screenplay, written by Asabi Lee and Paul Hart - Wilden, is based on a story by Chris Courtney Martin.

This project not only marks Sidibe's transition behind the camera but also shines a light on a character who is both a person with a disability and an African - American in the literary world. By focusing on such a character, 'Pale Horse' has the potential to explore themes of identity, resilience, and mystery within a context that is often underrepresented in mainstream cinema. As Sidibe embarks on this new creative journey, audiences can look forward to a fresh perspective in the psychological thriller genre, one that delves deep into the hidden worlds of its complex characters.