 A recently paralyzed architect, Jason Kemp, believes he has witnessed a murder from his apartment window. Jason s colleague, Claudia, quickly becomes his partner in trying to solve the mysterious puzzle that lies in the apartment across the way. The more-than-patient detective, Moore, grudgingly responds to their repeated calls and accusations, but believes Jason s imagination is getting the best of him. Determined to uncover the truth, Jason continues to dig deeper - eventually finding himself locked in a deadly game of cat and mouse.