A new piece of evidence leads to the reopening of a four-year-old murder case in Oakland. Detective Williams, recently cleared of an embezzlement charge, is assigned to the case and forced to work with a new partner, Detective Adams. Together, Williams and Adams must revisit old trails and navigate a complex and dangerous web of crime, deception, and corruption to uncover the truth behind Mercedes' murder. While pursuing the case, Detective Williams also deals with his own personal struggles, and learns to trust his new partner. The film focuses on the detectives' relentless pursuit of justice, while also exploring Detective Williams' personal journey and struggles. It promises a thrilling mystery with enough red herrings and developments to keep the audience engaged.