"Betrayal" Returns to Hulu this August with New Three-Part Season "Dirty Secrets"

Murder Files Unsealed · Aug 5, 2026 · 29m · transcript

The fourth season of the true-crime anthology series Betrayal: Dirty Secrets premiered on Hulu in August 2026, chronicling the staggering double life of a Colorado Springs police officer. Based on a popular podcast, the three-part documentary explores how Joel Kern exploited his professional authority to hide a history of infidelity and on-duty misconduct. The narrative is anchored by intimate interviews with his former wife, Karoline Borega, and their daughter, focusing on the emotional aftermath of his deception rather than just the procedural investigation. This latest installment follows…