True crime content tends to do numbers on Netflix, and The Idaho Murders: College Nightmare is no exception. The Idaho Murders: College Nightmare Season 2 Release DateAt the time of writing, there’s no official news on a potential The Idaho Murders: College Nightmare season 2. The Idaho Murders: College Nightmare CastAnthony DahlingerBaylie MillerMaya HippenstielPeter ElgorriagaJeffrey KernodleSteve GoncalvesCooper AtkinsonAlivea Goncalves StevensonKristi GoncalvesWhat Is The Idaho Murders: College Nightmare About? The Idaho Murders: College Nightmare revisits one of America’s most shocking recent murder cases. While The Idaho Murders: College Nightmare season 2 is unlikely, the three episodes available include extensive firsthand material.